"Tue, 17 Sep 2024 13:55:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240917
Only TIME
13:55:25
General datetime
2024-09-17 13:55:25Z
For Database
2024-09-17 13:55:25
For HTTP1.1
Tue, 17 Sep 2024 13:55:25 GMT