INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5a444b5ad16cc60e4179f9f0ac00bbd318e13c861d5a114282617ba81c34958', 
    'k5Ik5U3BHsKwekroo5WwXhxXKRkCxioiBfnziyUwAIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)