UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FOEXKYRiLlQP+7sAiKgF/XL+WcfSSo7sMTv30GFN33o=' 
WHERE 
  key_id = '88228eecc13231e728d3cdcf433d35e3f4962336f4f13d1644197ef352345e17' 
  AND (
    token = 'FOEXKYRiLlQP+7sAiKgF/XL+WcfSSo7sMTv30GFN33o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )