"Wed, 12 Feb 2025 11:31:04"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250212
Only TIME
11:31:04
General datetime
2025-02-12 11:31:04Z
For Database
2025-02-12 11:31:04
For HTTP1.1
Wed, 12 Feb 2025 11:31:04 GMT