"Sat, 22 Jun 2024 07:58:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240622
Only TIME
07:58:50
General datetime
2024-06-22 07:58:50Z
For Database
2024-06-22 07:58:50
For HTTP1.1
Sat, 22 Jun 2024 07:58:50 GMT