"Thu, 05 Dec 2024 11:30:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
11:30:12
General datetime
2024-12-05 11:30:12Z
For Database
2024-12-05 11:30:12
For HTTP1.1
Thu, 05 Dec 2024 11:30:12 GMT