"Tue, 02 Jul 2024 20:46:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240702
Only TIME
20:46:12
General datetime
2024-07-02 20:46:12Z
For Database
2024-07-02 20:46:12
For HTTP1.1
Tue, 02 Jul 2024 20:46:12 GMT