INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d2cee91440506a1d4193f5428ec655c15466f9909bc5f635d1f634481e30170', 
    'WnOubVrU0TDk7m7UWn3j1FqoQnzWcvpCiqxfZd8ZzpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)