UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/lwZ798onVQb4gjTP2S/euCMiH6YjCjmBe9S1m5By5g=' 
WHERE 
  key_id = 'eda6f4d9a55d6ac0261b55f433112f282c8591231dc122be6d774126a8bd827b' 
  AND (
    token = '/lwZ798onVQb4gjTP2S/euCMiH6YjCjmBe9S1m5By5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )