"Wed, 13 Nov 2024 21:40:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241113
Only TIME
21:40:30
General datetime
2024-11-13 21:40:30Z
For Database
2024-11-13 21:40:30
For HTTP1.1
Wed, 13 Nov 2024 21:40:30 GMT