"Tue, 03 Sep 2024 11:47:54"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240903
Only TIME
11:47:54
General datetime
2024-09-03 11:47:54Z
For Database
2024-09-03 11:47:54
For HTTP1.1
Tue, 03 Sep 2024 11:47:54 GMT