"Wed, 11 Sep 2024 14:48:28"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240911
Only TIME
14:48:28
General datetime
2024-09-11 14:48:28Z
For Database
2024-09-11 14:48:28
For HTTP1.1
Wed, 11 Sep 2024 14:48:28 GMT