"Tue, 09 Jul 2024 08:36:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240709
Only TIME
08:36:50
General datetime
2024-07-09 08:36:50Z
For Database
2024-07-09 08:36:50
For HTTP1.1
Tue, 09 Jul 2024 08:36:50 GMT