INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27fc03fd83e1c36a041957d3742f7300fc5773238fd69a4f0d4a55b5ce2a6bbd', 
    'HM1huSjjKZJYsb86aYuTGuW73T6BKZn4IXWZCcUhvWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)