"Thu, 26 Dec 2024 13:42:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241226
Only TIME
13:42:50
General datetime
2024-12-26 13:42:50Z
For Database
2024-12-26 13:42:50
For HTTP1.1
Thu, 26 Dec 2024 13:42:50 GMT