"Wed, 04 Sep 2024 18:13:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240904
Only TIME
18:13:10
General datetime
2024-09-04 18:13:10Z
For Database
2024-09-04 18:13:10
For HTTP1.1
Wed, 04 Sep 2024 18:13:10 GMT