"Tue, 24 Sep 2024 21:16:52"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240924
Only TIME
21:16:52
General datetime
2024-09-24 21:16:52Z
For Database
2024-09-24 21:16:52
For HTTP1.1
Tue, 24 Sep 2024 21:16:52 GMT