"Tue, 03 Sep 2024 09:42:04"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240903
Only TIME
09:42:04
General datetime
2024-09-03 09:42:04Z
For Database
2024-09-03 09:42:04
For HTTP1.1
Tue, 03 Sep 2024 09:42:04 GMT