"Tue, 23 Apr 2024 19:59:58"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240423
Only TIME
19:59:58
General datetime
2024-04-23 19:59:58Z
For Database
2024-04-23 19:59:58
For HTTP1.1
Tue, 23 Apr 2024 19:59:58 GMT