"Tue, 24 Sep 2024 14:21:49"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240924
Only TIME
14:21:49
General datetime
2024-09-24 14:21:49Z
For Database
2024-09-24 14:21:49
For HTTP1.1
Tue, 24 Sep 2024 14:21:49 GMT