"Mon, 02 Sep 2024 03:09:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240902
Only TIME
03:09:31
General datetime
2024-09-02 03:09:31Z
For Database
2024-09-02 03:09:31
For HTTP1.1
Mon, 02 Sep 2024 03:09:31 GMT