"Mon, 08 Jul 2024 09:05:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240708
Only TIME
09:05:17
General datetime
2024-07-08 09:05:17Z
For Database
2024-07-08 09:05:17
For HTTP1.1
Mon, 08 Jul 2024 09:05:17 GMT