UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VujJI2aPGoQQjTFbfkZhTMwL6jpW+tFa1jiNsNOfvQw=' 
WHERE 
  key_id = '5d5c991e3ac6758213bcdbbd243b303dc5c52c4c6f2643c58730373f7e4dfe8f' 
  AND (
    token = 'VujJI2aPGoQQjTFbfkZhTMwL6jpW+tFa1jiNsNOfvQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )