UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NXlTwUl9v9elgfu0B6BefUGlK6oDfyMDHGfDSOgfO/w=' 
WHERE 
  key_id = '24972ba8eb502379d9f6b52553906b31ab0c7290e6a8f20a88fc2ba77d652efa' 
  AND (
    token = 'NXlTwUl9v9elgfu0B6BefUGlK6oDfyMDHGfDSOgfO/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )