"Wed, 01 May 2024 18:21:26"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240501
Only TIME
18:21:26
General datetime
2024-05-01 18:21:26Z
For Database
2024-05-01 18:21:26
For HTTP1.1
Wed, 01 May 2024 18:21:26 GMT