"Mon, 23 Dec 2024 00:53:21"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241223
Only TIME
00:53:21
General datetime
2024-12-23 00:53:21Z
For Database
2024-12-23 00:53:21
For HTTP1.1
Mon, 23 Dec 2024 00:53:21 GMT