UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ujWOzDxr04WEFoaHUF1k2MJfk5eukpqet7R56iY41os=' 
WHERE 
  key_id = 'e04da598f2128fe3f7cc4d0eb0406e236a6d335d831cf7adf1ad1940ff4286a1' 
  AND (
    token = 'ujWOzDxr04WEFoaHUF1k2MJfk5eukpqet7R56iY41os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )