UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '55P9847zY8GmnIOrZCyCVVTaHrEYQmON6J8/odmdOaQ=' 
WHERE 
  key_id = 'da57d5f8826785ddd8196cf54784cc68806bf65b519842e0bd9e6cb3a04fb499' 
  AND (
    token = '55P9847zY8GmnIOrZCyCVVTaHrEYQmON6J8/odmdOaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )