"Tue, 03 Sep 2024 12:45:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240903
Only TIME
12:45:12
General datetime
2024-09-03 12:45:12Z
For Database
2024-09-03 12:45:12
For HTTP1.1
Tue, 03 Sep 2024 12:45:12 GMT