"Tue, 24 Dec 2024 19:42:48"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241224
Only TIME
19:42:48
General datetime
2024-12-24 19:42:48Z
For Database
2024-12-24 19:42:48
For HTTP1.1
Tue, 24 Dec 2024 19:42:48 GMT