UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CE9abroVzEVc9+RA/PhNmE/H3DDU7xsxexNy7jT31pI=' 
WHERE 
  key_id = 'e8431e6ce8911b8f382f3bc10718686e1e47ca1bbd74c69d0c31ce6917cdf93f' 
  AND (
    token = 'CE9abroVzEVc9+RA/PhNmE/H3DDU7xsxexNy7jT31pI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )