UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KxOdh0QM63SmlMlQvVrv/YOiWQewUJ91BzHzNs4EDks=' 
WHERE 
  key_id = '5a06d6c8b4ef2c54c92bf3a0959c5d51bd5a93d3a13ddcc3abc10683d27c462d' 
  AND (
    token = 'KxOdh0QM63SmlMlQvVrv/YOiWQewUJ91BzHzNs4EDks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )