"Thu, 12 Dec 2024 09:19:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241212
Only TIME
09:19:17
General datetime
2024-12-12 09:19:17Z
For Database
2024-12-12 09:19:17
For HTTP1.1
Thu, 12 Dec 2024 09:19:17 GMT