UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'omzhC6D42SOU7wMQkyRENpKFtGsWWYDyw1dNiZ/Medo=' 
WHERE 
  key_id = '04b306d43a2559c7077b5572aa26dc76db265be729ed85eaadec8b2891eb1c90' 
  AND (
    token = 'omzhC6D42SOU7wMQkyRENpKFtGsWWYDyw1dNiZ/Medo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )