"Tue, 01 Oct 2024 20:13:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241001
Only TIME
20:13:16
General datetime
2024-10-01 20:13:16Z
For Database
2024-10-01 20:13:16
For HTTP1.1
Tue, 01 Oct 2024 20:13:16 GMT