"Tue, 30 Jul 2024 12:50:45"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240730
Only TIME
12:50:45
General datetime
2024-07-30 12:50:45Z
For Database
2024-07-30 12:50:45
For HTTP1.1
Tue, 30 Jul 2024 12:50:45 GMT