"Sun, 08 Dec 2024 08:42:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241208
Only TIME
08:42:32
General datetime
2024-12-08 08:42:32Z
For Database
2024-12-08 08:42:32
For HTTP1.1
Sun, 08 Dec 2024 08:42:32 GMT