INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afc60dc63a7315060dab2272fe3353659378bbdf9c4bce9db38462f950d600fc', 
    'U9UaDTc/O1zyIQH9TGs0TrrKHV7rDw7VxEEvob/2AWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)