"Tue, 06 Aug 2024 14:20:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240806
Only TIME
14:20:50
General datetime
2024-08-06 14:20:50Z
For Database
2024-08-06 14:20:50
For HTTP1.1
Tue, 06 Aug 2024 14:20:50 GMT