UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tar67IPkOpAvQzjcBk3e1u/YeHZ2f0jCfGzkrYfBPI8=' 
WHERE 
  key_id = 'c5497a29290fef1e0060a2dbd225465e901879c47d52a6f5ccd8181d7bc7f800' 
  AND (
    token = 'Tar67IPkOpAvQzjcBk3e1u/YeHZ2f0jCfGzkrYfBPI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )