UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L8W9ni237nS81yqmc5g7jmlPHFP2aY3E9E0ZQqGZPTM=' 
WHERE 
  key_id = '0eef5e5c6c676065ce555ce45bc89c71ee08c0ed7b290a71bd6efbd853a7bd4e' 
  AND (
    token = 'L8W9ni237nS81yqmc5g7jmlPHFP2aY3E9E0ZQqGZPTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )