"Tue, 03 Sep 2024 17:40:46"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240903
Only TIME
17:40:46
General datetime
2024-09-03 17:40:46Z
For Database
2024-09-03 17:40:46
For HTTP1.1
Tue, 03 Sep 2024 17:40:46 GMT