"Sat, 02 Nov 2024 16:49:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241102
Only TIME
16:49:20
General datetime
2024-11-02 16:49:20Z
For Database
2024-11-02 16:49:20
For HTTP1.1
Sat, 02 Nov 2024 16:49:20 GMT