UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fWbkT8aWVuQ/sEwnPyKhLiHik7MsUlSJXgpGQLaoWY0=' 
WHERE 
  key_id = 'def5dc762c20b9d0e39c90d32ae0fcdd56afd187d7c62c0a498d5bc3c0102b50' 
  AND (
    token = 'fWbkT8aWVuQ/sEwnPyKhLiHik7MsUlSJXgpGQLaoWY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )