"Sat, 02 Nov 2024 18:48:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241102
Only TIME
18:48:20
General datetime
2024-11-02 18:48:20Z
For Database
2024-11-02 18:48:20
For HTTP1.1
Sat, 02 Nov 2024 18:48:20 GMT