"Mon, 22 Apr 2024 12:53:24"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240422
Only TIME
12:53:24
General datetime
2024-04-22 12:53:24Z
For Database
2024-04-22 12:53:24
For HTTP1.1
Mon, 22 Apr 2024 12:53:24 GMT