INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a70a98c20a3f3af5648edbe9d829f61aa5f122f251050255ea0a7ae19e7448e', 
    '4gwNVoAJqOh+qf8MTfO4i381BTos5/P2o5ZgwWCXA28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)