DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a4e139e5b869aa742a9bcd9dea7036441a879c7f1a6b38b86c84eecea7de1cbe' 
  AND token = 'Lf1JGG5fh8/s6CJ6QtfUxMwBLjmcHQ4hi+H2n6K+1ko='

Query time 0.00016