sql order by 结合case when then

SELECT 
    *
FROM
    datav.a_current_per_entry_01
WHERE
    intime = (SELECT 
            MAX(intime)
        FROM
            a_current_per_entry_01)
ORDER BY hour ASC , CASE
    WHEN entry = '东1入口' THEN 1
    WHEN entry = '西门入口' THEN 2
    WHEN entry = '东南入口' THEN 3
    WHEN entry = '正南入口' THEN 4
    WHEN entry = '西南入口' THEN 5
END;