"Sat, 02 Nov 2024 20:40:04"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241102
Only TIME
20:40:04
General datetime
2024-11-02 20:40:04Z
For Database
2024-11-02 20:40:04
For HTTP1.1
Sat, 02 Nov 2024 20:40:04 GMT