"Tue, 03 Sep 2024 18:25:27"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240903
Only TIME
18:25:27
General datetime
2024-09-03 18:25:27Z
For Database
2024-09-03 18:25:27
For HTTP1.1
Tue, 03 Sep 2024 18:25:27 GMT