"Tue, 10 Sep 2024 16:21:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240910
Only TIME
16:21:13
General datetime
2024-09-10 16:21:13Z
For Database
2024-09-10 16:21:13
For HTTP1.1
Tue, 10 Sep 2024 16:21:13 GMT