"Thu, 27 Jun 2024 07:10:11"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240627
Only TIME
07:10:11
General datetime
2024-06-27 07:10:11Z
For Database
2024-06-27 07:10:11
For HTTP1.1
Thu, 27 Jun 2024 07:10:11 GMT