"Thu, 05 Dec 2024 12:34:14"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
12:34:14
General datetime
2024-12-05 12:34:14Z
For Database
2024-12-05 12:34:14
For HTTP1.1
Thu, 05 Dec 2024 12:34:14 GMT