UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5KSNeGUwnH4DUlw9L+ymqWpJi053DsCKOQPrj0Q+WdI=' 
WHERE 
  key_id = '04b5ecccbb8b786aa75edc03c2f030eee0427431ceeac3cda5cbb11d17d3357b' 
  AND (
    token = '5KSNeGUwnH4DUlw9L+ymqWpJi053DsCKOQPrj0Q+WdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )