DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '1f1ad38233fb7741ac12c02ec31d8e73daeddf04a08d20befe840d16788e926a' 
  AND token = 'v4eypRPqQySTo5hDoZ7u2HrZo9eE5BwIF5F2Lh8ougM='

Query time 0.00031