"Wed, 11 Sep 2024 22:21:48"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240911
Only TIME
22:21:48
General datetime
2024-09-11 22:21:48Z
For Database
2024-09-11 22:21:48
For HTTP1.1
Wed, 11 Sep 2024 22:21:48 GMT