DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '921715cda59a2cf7c8bbf0bee7fe0588ae70a0f1539c8d7e9293c3f75c327732' 
  AND token = 'Ld2AmF7LaUCU/TrevJbGC+PHacR+GWmGxllkJE4KVRM='

Query time 0.00027