"Tue, 17 Dec 2024 12:44:08"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241217
Only TIME
12:44:08
General datetime
2024-12-17 12:44:08Z
For Database
2024-12-17 12:44:08
For HTTP1.1
Tue, 17 Dec 2024 12:44:08 GMT