"Tue, 06 Aug 2024 20:29:11"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240806
Only TIME
20:29:11
General datetime
2024-08-06 20:29:11Z
For Database
2024-08-06 20:29:11
For HTTP1.1
Tue, 06 Aug 2024 20:29:11 GMT