UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QTSI/F93rgS1jvKEYLqkQy4RJHYvTdL0AUl4oGf/smQ=' 
WHERE 
  key_id = '80231f8eb8fc5e3101c8f9bcad5b643eade4f1a55b697f69366769ee1cfd270d' 
  AND (
    token = 'QTSI/F93rgS1jvKEYLqkQy4RJHYvTdL0AUl4oGf/smQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )