"Sun, 01 Sep 2024 00:18:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240901
Only TIME
00:18:31
General datetime
2024-09-01 00:18:31Z
For Database
2024-09-01 00:18:31
For HTTP1.1
Sun, 01 Sep 2024 00:18:31 GMT