UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4vtjYJXoyDph2zf03FGdHLYv9b8CrcoEXvDvuyLWYC8=' 
WHERE 
  key_id = 'f9d9b34f6ef5fb90cf54a9509814446fd3acd991fb5b0d9d56f17f99a910576c' 
  AND (
    token = '4vtjYJXoyDph2zf03FGdHLYv9b8CrcoEXvDvuyLWYC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )