"Mon, 09 Sep 2024 20:22:14"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240909
Only TIME
20:22:14
General datetime
2024-09-09 20:22:14Z
For Database
2024-09-09 20:22:14
For HTTP1.1
Mon, 09 Sep 2024 20:22:14 GMT