"Tue, 02 Jul 2024 14:03:19"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240702
Only TIME
14:03:19
General datetime
2024-07-02 14:03:19Z
For Database
2024-07-02 14:03:19
For HTTP1.1
Tue, 02 Jul 2024 14:03:19 GMT