DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'd6b8647318180ea99931b9d9d175ddb9087ac553163f47a22b37063e8ff4d9ac' 
  AND token = 'PMyIdS5iWiihClgYWcHKYKgUOT9boszfez4h5piX0jk='

Query time 0.00030