DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '6878a7f5371c16698879811c2f349abcc12b861b5d1b27c7c5857f2e9ab1d4d2' 
  AND token = 'tKNQADJkjVgz9gBWR7Ioe/xYqpECR/94pWRJBAs26Vc='

Query time 0.00027