"Wed, 25 Sep 2024 18:01:21"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240925
Only TIME
18:01:21
General datetime
2024-09-25 18:01:21Z
For Database
2024-09-25 18:01:21
For HTTP1.1
Wed, 25 Sep 2024 18:01:21 GMT