UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's5VW5Pkt6Q0yVNQI4B+hk5k17AxrvZzVtksnreia1oA=' 
WHERE 
  key_id = '25a9883b677244147eade672813f634b86c8650683de4e8f72ec7d5a1b716cb1' 
  AND (
    token = 's5VW5Pkt6Q0yVNQI4B+hk5k17AxrvZzVtksnreia1oA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )