"Thu, 12 Dec 2024 23:20:48"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241212
Only TIME
23:20:48
General datetime
2024-12-12 23:20:48Z
For Database
2024-12-12 23:20:48
For HTTP1.1
Thu, 12 Dec 2024 23:20:48 GMT