INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '782392826eda86d698537c95a76a2624960e541cac1781d9936286a15e8fe98d', 
    '41P9qezho38bL9BnkJxEkLg0JAmcBPWVpNJSQcjWTeY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)