"Thu, 27 Jun 2024 22:46:05"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240627
Only TIME
22:46:05
General datetime
2024-06-27 22:46:05Z
For Database
2024-06-27 22:46:05
For HTTP1.1
Thu, 27 Jun 2024 22:46:05 GMT