UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O7fvo49Wv1l+QA/KtokfSWE5NwpkjPKbFZWbv5hW01Y=' 
WHERE 
  key_id = '299cbc42b93753846158caecf29473b88e496306a94d7cd26481df7402d9c4b0' 
  AND (
    token = 'O7fvo49Wv1l+QA/KtokfSWE5NwpkjPKbFZWbv5hW01Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )