DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'bfc8dfde2aee34e94d58e99d48ff9a1ce8a8098a98623fb8c22f5a0d734f2494' 
  AND token = 'IysnM18WsIx5DyadSYnjV28SbrYl9kLsBbBhJ0aK/Bk='

Query time 0.00037