"Tue, 16 Jul 2024 23:21:41"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240716
Only TIME
23:21:41
General datetime
2024-07-16 23:21:41Z
For Database
2024-07-16 23:21:41
For HTTP1.1
Tue, 16 Jul 2024 23:21:41 GMT