DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b6811b350c079412277f1ae6f20a6d10781068071abff8405c85313b87a25ea1' 
  AND token = 'tBTQw776+rAxnK7b5k0/6Sc2KIo5p2PBnvjJkTHRNrI='

Query time 0.00025