"Mon, 22 Jul 2024 10:44:56"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240722
Only TIME
10:44:56
General datetime
2024-07-22 10:44:56Z
For Database
2024-07-22 10:44:56
For HTTP1.1
Mon, 22 Jul 2024 10:44:56 GMT