UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5u+E76JRc0UkJNG6qdwtPyT7yJjPrUsofCdT03ECLNc=' 
WHERE 
  key_id = '4d25effdc4fc67c48d690b275f389f739cbf071e91d8c0e9d386c22632456349' 
  AND (
    token = '5u+E76JRc0UkJNG6qdwtPyT7yJjPrUsofCdT03ECLNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )