"Wed, 26 Jun 2024 10:45:03"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240626
Only TIME
10:45:03
General datetime
2024-06-26 10:45:03Z
For Database
2024-06-26 10:45:03
For HTTP1.1
Wed, 26 Jun 2024 10:45:03 GMT