"Tue, 24 Sep 2024 20:12:01"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240924
Only TIME
20:12:01
General datetime
2024-09-24 20:12:01Z
For Database
2024-09-24 20:12:01
For HTTP1.1
Tue, 24 Sep 2024 20:12:01 GMT