"Tue, 06 Aug 2024 14:38:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240806
Only TIME
14:38:17
General datetime
2024-08-06 14:38:17Z
For Database
2024-08-06 14:38:17
For HTTP1.1
Tue, 06 Aug 2024 14:38:17 GMT