"Mon, 30 Dec 2024 10:11:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241230
Only TIME
10:11:10
General datetime
2024-12-30 10:11:10Z
For Database
2024-12-30 10:11:10
For HTTP1.1
Mon, 30 Dec 2024 10:11:10 GMT