UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fnaUbuknISYp1WM/u3m5uI99si9F5j0g0W7qQkvruQQ=' 
WHERE 
  key_id = 'a99dd1e210c3f7161d63342bce2d9016e343cb4b88c65075f3b493ef0e65fb72' 
  AND (
    token = 'fnaUbuknISYp1WM/u3m5uI99si9F5j0g0W7qQkvruQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )