UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TdXWaxJJawiRyELFulH1/LRr2dEP90p8LuiKB/JRGow=' 
WHERE 
  key_id = '89e04d8540c26e4b4f53ecb59de1bb6abff14cc0c381eefd3b4b34156c37aac8' 
  AND (
    token = 'TdXWaxJJawiRyELFulH1/LRr2dEP90p8LuiKB/JRGow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )