"Tue, 03 Sep 2024 20:03:52"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240903
Only TIME
20:03:52
General datetime
2024-09-03 20:03:52Z
For Database
2024-09-03 20:03:52
For HTTP1.1
Tue, 03 Sep 2024 20:03:52 GMT