"Thu, 05 Dec 2024 04:48:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
04:48:42
General datetime
2024-12-05 04:48:42Z
For Database
2024-12-05 04:48:42
For HTTP1.1
Thu, 05 Dec 2024 04:48:42 GMT