"Wed, 11 Sep 2024 12:20:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240911
Only TIME
12:20:37
General datetime
2024-09-11 12:20:37Z
For Database
2024-09-11 12:20:37
For HTTP1.1
Wed, 11 Sep 2024 12:20:37 GMT