"Fri, 06 Dec 2024 08:42:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241206
Only TIME
08:42:34
General datetime
2024-12-06 08:42:34Z
For Database
2024-12-06 08:42:34
For HTTP1.1
Fri, 06 Dec 2024 08:42:34 GMT