SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '47adcbfd24ef3daff5c3c59ffb8a01c6c7b7183ba7f0d79d0694103ef42e2a92' 
  AND token = 'aKByK86wXx8BmLh5XmG5tK5I/nPGJEjBVRYn0waoB00=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())