INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7b4943bdf47f9ae30831aa6f8cf60f45af5625322881fc4aac626dafd37ced6', 
    'lxjtKNugq+ATleku/XEp7sF7mkoVI1cFJSYHHz2JHgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)