UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2w8Bd2Vr3AzAwbJUMVN2TPOvRDcJxZKjZuWdxMo96fc=' 
WHERE 
  key_id = '6229c37c81c8f11a43765998aec1243b8264273b3d74bdcc3c621d406212e0de' 
  AND (
    token = '2w8Bd2Vr3AzAwbJUMVN2TPOvRDcJxZKjZuWdxMo96fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )