"Thu, 12 Dec 2024 08:42:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241212
Only TIME
08:42:39
General datetime
2024-12-12 08:42:39Z
For Database
2024-12-12 08:42:39
For HTTP1.1
Thu, 12 Dec 2024 08:42:39 GMT