DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '47f13e5f29e80e9d84f02d7ed3e8cf4829560c749a64545cc6cfa772d16f6297' 
  AND token = 'UGVZnrWvLttMAXrh9BTXEftLBYSvR//PfiOFWnFK4Tg='

Query time 0.00031