"Thu, 12 Dec 2024 12:16:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241212
Only TIME
12:16:33
General datetime
2024-12-12 12:16:33Z
For Database
2024-12-12 12:16:33
For HTTP1.1
Thu, 12 Dec 2024 12:16:33 GMT