UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lYnq3xWP9L/ZekcUF/PvxdH3q24S5zTONaeen+xuAF4=' 
WHERE 
  key_id = 'c07d7c269e71d9f439cc68dbf727bad68964d2fd602c37181a42516f83728ec3' 
  AND (
    token = 'lYnq3xWP9L/ZekcUF/PvxdH3q24S5zTONaeen+xuAF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )