UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZGvhHpv8VoGSK9a0dWzz+m9wKzSyaWSy/cr+LfniUtk=' 
WHERE 
  key_id = '9e098c2effc079fd177010c63cc87a04be7b84ca6b207eb3bd0125c63214f2b8' 
  AND (
    token = 'ZGvhHpv8VoGSK9a0dWzz+m9wKzSyaWSy/cr+LfniUtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )