"Fri, 28 Jun 2024 14:52:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240628
Only TIME
14:52:30
General datetime
2024-06-28 14:52:30Z
For Database
2024-06-28 14:52:30
For HTTP1.1
Fri, 28 Jun 2024 14:52:30 GMT