"Wed, 02 Oct 2024 21:44:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241002
Only TIME
21:44:42
General datetime
2024-10-02 21:44:42Z
For Database
2024-10-02 21:44:42
For HTTP1.1
Wed, 02 Oct 2024 21:44:42 GMT