DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '1f844d114a474e621ce4fa08f4d90666d7eb9385c9a66979dd27ba4c0bd2569e' 
  AND token = 'MXZ8kKzfwRklAzDKnFHfDBTAL1+QxU3MTF3htXPiocY='

Query time 0.00015