"Thu, 05 Dec 2024 06:13:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
06:13:20
General datetime
2024-12-05 06:13:20Z
For Database
2024-12-05 06:13:20
For HTTP1.1
Thu, 05 Dec 2024 06:13:20 GMT