"Wed, 04 Sep 2024 15:40:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240904
Only TIME
15:40:25
General datetime
2024-09-04 15:40:25Z
For Database
2024-09-04 15:40:25
For HTTP1.1
Wed, 04 Sep 2024 15:40:25 GMT