UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g2oXpU3L6oUfmes8sCPAQrEdJxBwqiaxYi9KgN0XkPk=' 
WHERE 
  key_id = '57033516cb0e2ef8c26f4a097e0df3af53d7010cc105a28948acafba0c33966c' 
  AND (
    token = 'g2oXpU3L6oUfmes8sCPAQrEdJxBwqiaxYi9KgN0XkPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )