"Tue, 16 Apr 2024 11:20:48"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240416
Only TIME
11:20:48
General datetime
2024-04-16 11:20:48Z
For Database
2024-04-16 11:20:48
For HTTP1.1
Tue, 16 Apr 2024 11:20:48 GMT