UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uBed3Rv3Hr5gvJNH1dVsIbUuLzfT/PZ34ZuvkgWh+Ak=' 
WHERE 
  key_id = '2d4e0fa6d1a3b074c6f26f7722f0bc37030752b080e262e167c26752c0baddfc' 
  AND (
    token = 'uBed3Rv3Hr5gvJNH1dVsIbUuLzfT/PZ34ZuvkgWh+Ak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )