"Tue, 02 Jul 2024 16:33:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240702
Only TIME
16:33:12
General datetime
2024-07-02 16:33:12Z
For Database
2024-07-02 16:33:12
For HTTP1.1
Tue, 02 Jul 2024 16:33:12 GMT