"Wed, 11 Sep 2024 14:12:55"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240911
Only TIME
14:12:55
General datetime
2024-09-11 14:12:55Z
For Database
2024-09-11 14:12:55
For HTTP1.1
Wed, 11 Sep 2024 14:12:55 GMT