"Tue, 17 Sep 2024 03:56:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240917
Only TIME
03:56:15
General datetime
2024-09-17 03:56:15Z
For Database
2024-09-17 03:56:15
For HTTP1.1
Tue, 17 Sep 2024 03:56:15 GMT