UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JWdLYHFxP8hYaDJGPrGXlE+bWIxH8slsjSPy0tit8pM=' 
WHERE 
  key_id = 'ef6873f7595d5b68c54e451171b476d3eb874e8830ce35bcc9cbbbdf6196d0df' 
  AND (
    token = 'JWdLYHFxP8hYaDJGPrGXlE+bWIxH8slsjSPy0tit8pM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )