"Wed, 20 Nov 2024 14:21:05"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241120
Only TIME
14:21:05
General datetime
2024-11-20 14:21:05Z
For Database
2024-11-20 14:21:05
For HTTP1.1
Wed, 20 Nov 2024 14:21:05 GMT