private static final void addItemHasExpiryTime(final MaplePacketLittleEndianWriter mplew, final long time) {
        if (time != -1) {
            mplew.writeInt(KoreanDateUtil.getItemTimestamp(time));
            mplew.write(1);
        } else {
            mplew.writeInt(400967355);
            mplew.write(2);
        }
    }