"Thu, 05 Dec 2024 08:42:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
08:42:20
General datetime
2024-12-05 08:42:20Z
For Database
2024-12-05 08:42:20
For HTTP1.1
Thu, 05 Dec 2024 08:42:20 GMT