"Thu, 05 Sep 2024 17:48:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240905
Only TIME
17:48:31
General datetime
2024-09-05 17:48:31Z
For Database
2024-09-05 17:48:31
For HTTP1.1
Thu, 05 Sep 2024 17:48:31 GMT