UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6BaAjqfM1L6qGFe2tTyk3qtT5v5k7w1fnYpoURJ1ao8=' 
WHERE 
  key_id = '040ab97df18f4ae364e6c66f881ca705526c5565b71fcf117a1e8077ab67faf9' 
  AND (
    token = '6BaAjqfM1L6qGFe2tTyk3qtT5v5k7w1fnYpoURJ1ao8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )