"Wed, 19 Jun 2024 01:02:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240619
Only TIME
01:02:06
General datetime
2024-06-19 01:02:06Z
For Database
2024-06-19 01:02:06
For HTTP1.1
Wed, 19 Jun 2024 01:02:06 GMT