UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CFSAVsctYltz8ZK6xqhX4kHmfb9LV0IRDJF58PLK0M0=' 
WHERE 
  key_id = 'a2f5fde6972313e1a1df5a34c5bfd6b97c6e76cb6fc2e0c49165285d619d185f' 
  AND (
    token = 'CFSAVsctYltz8ZK6xqhX4kHmfb9LV0IRDJF58PLK0M0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )