UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4p2sP4Pj+ohEPmuC0RGH7DTvB3BXjuHuYYieb658GbQ=' 
WHERE 
  key_id = 'a927f7e1ea0865d6be5320593461d18d7696865500b5906196e651addf4d4ee4' 
  AND (
    token = '4p2sP4Pj+ohEPmuC0RGH7DTvB3BXjuHuYYieb658GbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )