"Tue, 31 Dec 2024 18:28:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241231
Only TIME
18:28:35
General datetime
2024-12-31 18:28:35Z
For Database
2024-12-31 18:28:35
For HTTP1.1
Tue, 31 Dec 2024 18:28:35 GMT