DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'ffe915e58cfa53746bdbc323b69d45cedfb7e1cbb21b5c2d6f99a5e6226e244b' 
  AND token = 'x4gVJNApDjPnwCwcc8x8SXDlhwDkRP0fnl7b+FX+XQU='

Query time 0.00045