"Wed, 13 Nov 2024 21:40:18"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241113
Only TIME
21:40:18
General datetime
2024-11-13 21:40:18Z
For Database
2024-11-13 21:40:18
For HTTP1.1
Wed, 13 Nov 2024 21:40:18 GMT