INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9df02ad8c8820f5c2080e95ea8e9259fe7df8c8a0e4c2a00712a743ff8e5efb', 
    'jIOd3wI9BspWixk83BBzme8f3zRUc/5Jb5Eo1S5RCs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)