UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd5zsM19CArvIFz4T5ZH7SXhYIeOXwRbgT09nNTN+I90=' 
WHERE 
  key_id = '25e8a4bf54e852079d54add1392e41f859fab43146daf8e3b8cdc855c778e827' 
  AND (
    token = 'd5zsM19CArvIFz4T5ZH7SXhYIeOXwRbgT09nNTN+I90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )