SELECT 
  SQL_CALC_FOUND_ROWS products.product_id, 
  descr1.product as product, 
  companies.company as company_name, 
  products.product_type, 
  products.parent_product_id, 
  descr1.full_description as full_description 
FROM 
  cscart_products as products 
  INNER JOIN cscart_product_features_values as c_var ON c_var.product_id = products.product_id 
  AND c_var.lang_code = 'en' 
  AND c_var.variant_id = 86 
  LEFT JOIN cscart_product_descriptions as descr1 ON descr1.product_id = products.product_id 
  AND descr1.lang_code = 'en' 
  LEFT JOIN cscart_product_prices as prices ON prices.product_id = products.product_id 
  AND prices.lower_limit = 1 
  LEFT JOIN cscart_companies AS companies ON companies.company_id = products.company_id 
  INNER JOIN cscart_products_categories as products_categories ON products_categories.product_id = products.product_id 
  INNER JOIN cscart_categories ON cscart_categories.category_id = products_categories.category_id 
  AND (
    cscart_categories.usergroup_ids = '' 
    OR FIND_IN_SET(
      0, cscart_categories.usergroup_ids
    ) 
    OR FIND_IN_SET(
      1, cscart_categories.usergroup_ids
    )
  ) 
  AND cscart_categories.status IN ('A', 'H') 
  AND cscart_categories.storefront_id IN (0, 1) 
WHERE 
  1 
  AND companies.status IN ('A') 
  AND (
    products.usergroup_ids = '' 
    OR FIND_IN_SET(0, products.usergroup_ids) 
    OR FIND_IN_SET(1, products.usergroup_ids)
  ) 
  AND products.status IN ('A') 
  AND prices.usergroup_id IN (0, 0, 1) 
  AND products.parent_product_id = 0 
  AND products.company_id IN('1', '2', '3', '4', '5', '6') 
  AND products.product_type != 'D' 
GROUP BY 
  products.product_id 
ORDER BY 
  product asc, 
  products.product_id ASC 
LIMIT 
  0, 96

Query time 0.00704

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "44.30"
    },
    "ordering_operation": {
      "using_filesort": true,
      "grouping_operation": {
        "using_temporary_table": true,
        "using_filesort": false,
        "nested_loop": [
          {
            "table": {
              "table_name": "companies",
              "access_type": "ALL",
              "possible_keys": [
                "PRIMARY"
              ],
              "rows_examined_per_scan": 6,
              "rows_produced_per_join": 1,
              "filtered": "16.67",
              "cost_info": {
                "read_cost": "3.27",
                "eval_cost": "0.20",
                "prefix_cost": "3.47",
                "data_read_per_join": "7K"
              },
              "used_columns": [
                "company_id",
                "status",
                "company"
              ],
              "attached_condition": "((`atulecarter_atul_demo1`.`companies`.`status` = 'A') and (`atulecarter_atul_demo1`.`companies`.`company_id` in ('1','2','3','4','5','6')))"
            }
          },
          {
            "table": {
              "table_name": "cscart_categories",
              "access_type": "ALL",
              "possible_keys": [
                "PRIMARY",
                "c_status",
                "p_category_id"
              ],
              "rows_examined_per_scan": 86,
              "rows_produced_per_join": 3,
              "filtered": "4.00",
              "using_join_buffer": "Block Nested Loop",
              "cost_info": {
                "read_cost": "20.01",
                "eval_cost": "0.69",
                "prefix_cost": "24.16",
                "data_read_per_join": "8K"
              },
              "used_columns": [
                "category_id",
                "storefront_id",
                "usergroup_ids",
                "status"
              ],
              "attached_condition": "(((`atulecarter_atul_demo1`.`cscart_categories`.`usergroup_ids` = '') or find_in_set(0,`atulecarter_atul_demo1`.`cscart_categories`.`usergroup_ids`) or find_in_set(1,`atulecarter_atul_demo1`.`cscart_categories`.`usergroup_ids`)) and (`atulecarter_atul_demo1`.`cscart_categories`.`status` in ('A','H')) and (`atulecarter_atul_demo1`.`cscart_categories`.`storefront_id` in (0,1)))"
            }
          },
          {
            "table": {
              "table_name": "products_categories",
              "access_type": "ref",
              "possible_keys": [
                "PRIMARY",
                "pt"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "category_id"
              ],
              "key_length": "3",
              "ref": [
                "atulecarter_atul_demo1.cscart_categories.category_id"
              ],
              "rows_examined_per_scan": 3,
              "rows_produced_per_join": 10,
              "filtered": "100.00",
              "using_index": true,
              "cost_info": {
                "read_cost": "3.63",
                "eval_cost": "2.06",
                "prefix_cost": "29.85",
                "data_read_per_join": "165"
              },
              "used_columns": [
                "product_id",
                "category_id"
              ]
            }
          },
          {
            "table": {
              "table_name": "products",
              "access_type": "eq_ref",
              "possible_keys": [
                "PRIMARY",
                "status",
                "idx_parent_product_id"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "product_id"
              ],
              "key_length": "3",
              "ref": [
                "atulecarter_atul_demo1.products_categories.product_id"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 0,
              "filtered": "5.00",
              "cost_info": {
                "read_cost": "10.32",
                "eval_cost": "0.10",
                "prefix_cost": "42.24",
                "data_read_per_join": "2K"
              },
              "used_columns": [
                "product_id",
                "product_type",
                "status",
                "company_id",
                "usergroup_ids",
                "parent_product_id"
              ],
              "attached_condition": "((`atulecarter_atul_demo1`.`products`.`company_id` = `atulecarter_atul_demo1`.`companies`.`company_id`) and (`atulecarter_atul_demo1`.`products`.`parent_product_id` = 0) and ((`atulecarter_atul_demo1`.`products`.`usergroup_ids` = '') or find_in_set(0,`atulecarter_atul_demo1`.`products`.`usergroup_ids`) or find_in_set(1,`atulecarter_atul_demo1`.`products`.`usergroup_ids`)) and (`atulecarter_atul_demo1`.`products`.`status` = 'A') and (`atulecarter_atul_demo1`.`products`.`product_type` <> 'D'))"
            }
          },
          {
            "table": {
              "table_name": "c_var",
              "access_type": "ref",
              "possible_keys": [
                "variant_id",
                "lang_code",
                "product_id",
                "idx_product_feature_variant_id"
              ],
              "key": "idx_product_feature_variant_id",
              "used_key_parts": [
                "product_id"
              ],
              "key_length": "3",
              "ref": [
                "atulecarter_atul_demo1.products_categories.product_id"
              ],
              "rows_examined_per_scan": 11,
              "rows_produced_per_join": 0,
              "filtered": "1.30",
              "using_index": true,
              "cost_info": {
                "read_cost": "0.72",
                "eval_cost": "0.01",
                "prefix_cost": "44.09",
                "data_read_per_join": "58"
              },
              "used_columns": [
                "product_id",
                "variant_id",
                "lang_code"
              ],
              "attached_condition": "((`atulecarter_atul_demo1`.`c_var`.`variant_id` = 86) and (`atulecarter_atul_demo1`.`c_var`.`lang_code` = 'en'))"
            }
          },
          {
            "table": {
              "table_name": "descr1",
              "access_type": "eq_ref",
              "possible_keys": [
                "PRIMARY",
                "product_id"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "product_id",
                "lang_code"
              ],
              "key_length": "9",
              "ref": [
                "atulecarter_atul_demo1.products_categories.product_id",
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 0,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.07",
                "eval_cost": "0.01",
                "prefix_cost": "44.18",
                "data_read_per_join": "344"
              },
              "used_columns": [
                "product_id",
                "lang_code",
                "product",
                "full_description"
              ]
            }
          },
          {
            "table": {
              "table_name": "prices",
              "access_type": "ref",
              "possible_keys": [
                "usergroup",
                "product_id",
                "lower_limit",
                "usergroup_id"
              ],
              "key": "usergroup",
              "used_key_parts": [
                "product_id"
              ],
              "key_length": "3",
              "ref": [
                "atulecarter_atul_demo1.products_categories.product_id"
              ],
              "rows_examined_per_scan": 3,
              "rows_produced_per_join": 0,
              "filtered": "97.36",
              "using_index": true,
              "cost_info": {
                "read_cost": "0.08",
                "eval_cost": "0.04",
                "prefix_cost": "44.31",
                "data_read_per_join": "5"
              },
              "used_columns": [
                "product_id",
                "lower_limit",
                "usergroup_id"
              ],
              "attached_condition": "((`atulecarter_atul_demo1`.`prices`.`lower_limit` = 1) and (`atulecarter_atul_demo1`.`prices`.`usergroup_id` in (0,0,1)))"
            }
          }
        ]
      }
    }
  }
}

Result

product_id product company_name product_type parent_product_id full_description
12 100g Pants CS-Cart P 0 <p> When coach calls you off the bench, you need warm-up pants that come off in three seconds or less. That’s why these men's adidas 100g basketball pants have tear-away snaps down the sides, so you're ready for action as fast as a superhero. </p>
325 100g Pants CS-Cart P 0 <p> When coach calls you off the bench, you need warm-up pants that come off in three seconds or less. That’s why these men's adidas 100g basketball pants have tear-away snaps down the sides, so you're ready for action as fast as a superhero. </p>
78 adizero Rush Shoes CS-Cart P 0 <p>Get moving in the lightweight adizero&trade; Rush shoes by adidas. These featherweight, dynamic men's running shoes are just 7.5 ounces of high-mileage style, with adiPRENE&reg;+ support in the forefoot, a light synthetic upper and a thin rubber outsole for a close</p>
79 adiZero Tempaia Shoes CS-Cart P 0 <p> The adiZero™ Tempaia shoes by adidas are lightweight, breathable tennis shoes designed for multi-court use. They feature a breathable upper, adiPRENE®+ in the forefoot for propulsion, adiPRENE® heel cushioning and EXTENDED TORSION® for support. </p>
11 Collegiate 72 Tee CS-Cart P 0 <p>It's not how old you are, it's how stylish, and this men's adidas Originals Collegiate 72 Tee shirt feels just as fresh as it was the day the Trefoil was born in 1972. That's why this t-shirt features a collegiate "72" on the front.</p>
41 Gift Set (Onesie Plus Socks) CS-Cart P 0 <p>Welcome the new addition with this adidas Originals Gift Set, featuring a one-piece romper and matching socks. The romper has a sleepy-time Trefoil character on the back, while the front bristles with fun in vibrant stripes.</p> <div class="prodDetail"> <h3>Details</h3> <ul> <li>Crewneck</li> <li>Full snap-button front for easy on and off</li> <li>Allover yarn-dyed stripe pattern on front</li> <li>Solid-color back with Trefoil-inspired graphic</li> <li>Matching socks included</li> <li>95% cotton / 5% elastane single jersey</li> <li>Imported</li> </ul> </div>
28 Run Perf 7/8 Ti CS-Cart P 0 <p>adidas Run Perf 7/8 Ti , new to site, more details coming soon.</p>
287 Trefoil Hoodie CS-Cart P 0 <p>The adidas Originals Trefoil Hoodie has been a streetwear essential for decades, with its characteristic big hood, kangaroo pocket and large Trefoil. Now it's your turn to join the Trefoil men's hoodie crew and carry the legend forward.</p>
27 Trefoil Logo Hoodie CS-Cart P 0 <div class="productText" style="display: block;"> <div class="prodDesc">This classic women's adidas Originals Trefoil Logo Hoodie is made of comfortable fleece with a drawcord hood, a kangaroo pocket and an outsize logo. The pullover hoodie also features extra-long cuffs and hem for feminine style.</div> <div class="prodDetail"> <h3>Details</h3> <ul> <li>Kangaroo pocket</li> <li>Drawcord-adjustable hood</li> <li>Ribbed long cuffs and wider hem</li> <li>Large Trefoil on front</li> <li>70% cotton / 30% polyester fleece</li> <li>Imported</li> </ul> </div> </div>