DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'dff2846a807e9ec1612a61a947ab79657729ac63c5a6a28f45a607a0fa04e121' 
  AND token = 'uwIHvbVZVwJmqeRCS1axv0Uje7NoGyOJOdPtWKliTUM='

Query time 0.00034