DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'efa0156116a989ca44eb7c5ed0dc0c0661ad16daf8ffd7edee472a0a492e859d' 
  AND token = 'YOEp3prLvn+3/U2yzpD4gzWoDmjhajWY6gglE6GCjG4='

Query time 0.00018