UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S2W8mR+sIzWs74HSINJaKTIKPSn0NyYiVZsF5tn9IEU=' 
WHERE 
  key_id = 'd95c7b5f0a10945bf9aba8688758dc11a59544dc26fa8abf44aa3d4a427c13a1' 
  AND (
    token = 'S2W8mR+sIzWs74HSINJaKTIKPSn0NyYiVZsF5tn9IEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )