"Tue, 06 Aug 2024 15:23:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240806
Only TIME
15:23:47
General datetime
2024-08-06 15:23:47Z
For Database
2024-08-06 15:23:47
For HTTP1.1
Tue, 06 Aug 2024 15:23:47 GMT