"Tue, 23 Jul 2024 14:30:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240723
Only TIME
14:30:17
General datetime
2024-07-23 14:30:17Z
For Database
2024-07-23 14:30:17
For HTTP1.1
Tue, 23 Jul 2024 14:30:17 GMT