UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zyHZn/3MqkEr0K2hUasTTKYZxdVBlR/8UupB4oVjVNw=' 
WHERE 
  key_id = 'd82d8a8749f725dd88f17aa1fe36dbffca80b33d75c0c54f2782724db5f5707b' 
  AND (
    token = 'zyHZn/3MqkEr0K2hUasTTKYZxdVBlR/8UupB4oVjVNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )