INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '202ae5b3e1193f64e8d7ecb434e2e73fa66188dccb50b3bcca4a69549531f2ff', 
    'A2yYgdZLviC8v8r9WA2qYN0ubzsmam1CQhx6iAP0BSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)