"Mon, 24 Feb 2025 01:38:27"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250224
Only TIME
01:38:27
General datetime
2025-02-24 01:38:27Z
For Database
2025-02-24 01:38:27
For HTTP1.1
Mon, 24 Feb 2025 01:38:27 GMT