INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd66d2260a324883a29c32d87c69b98cf930973f0bc62228761ea88b4f6e583d7', 
    'kkS5q7oaXkgWNScCK+DpyJSNiFJEcRejQMBtZIs13As=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)