"Thu, 12 Dec 2024 12:17:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241212
Only TIME
12:17:35
General datetime
2024-12-12 12:17:35Z
For Database
2024-12-12 12:17:35
For HTTP1.1
Thu, 12 Dec 2024 12:17:35 GMT