DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a2ef055a801ee6ca00dcca2dfb76f8f441e00421bf8ac13f921ef45a36ca068c' 
  AND token = 'sIo75oIWvB8q6lfaiFu3HRBTweihQzceF8MtH/lk3Tk='

Query time 0.00023