UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h73yTlVi3NOfIM04MOiNJi/CLg2uS3DZGrd3JZTfl/o=' 
WHERE 
  key_id = 'a9e080e3eead3371947143bb3d360ae7de5ab28878cfa32ac9c53ed2ef1eaf84' 
  AND (
    token = 'h73yTlVi3NOfIM04MOiNJi/CLg2uS3DZGrd3JZTfl/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )