INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae342fc234ce88d119d04f747a26eaafdeb9dea9580400f4511967bd0fb19858', 
    'JiQD3CVN2jacIKlx10usp9/o2SVkFdyn5x0cUuoT+LU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)