UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DDl8ll87/4v1Htsd1y+YdiVodv0AKrS7NbbqgybsfpE=' 
WHERE 
  key_id = '091a03dd26b0463e99dbbb3945d3b1431d5eaaa7dd989e05cc95ea2d2b5649da' 
  AND (
    token = 'DDl8ll87/4v1Htsd1y+YdiVodv0AKrS7NbbqgybsfpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )