"Thu, 13 Jun 2024 09:25:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240613
Only TIME
09:25:30
General datetime
2024-06-13 09:25:30Z
For Database
2024-06-13 09:25:30
For HTTP1.1
Thu, 13 Jun 2024 09:25:30 GMT