"Tue, 24 Sep 2024 09:36:21"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240924
Only TIME
09:36:21
General datetime
2024-09-24 09:36:21Z
For Database
2024-09-24 09:36:21
For HTTP1.1
Tue, 24 Sep 2024 09:36:21 GMT