INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '855a05d3df356918290de6ea99acf37c45d09a87ce1018a13e2eede35856db40', 
    'w8XxqXuW5mJCgVJZC7YA8YOQq3wdbM3xgM/4YNJlD0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)