UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LN0NPbD5K9+80ZW7PlfcMgiV/wsWKVjDKx6mz+pNufU=' 
WHERE 
  key_id = '496213de83d7d0e6b2ee2feb7eed2a4a52574b5a38e6f1d2f109926484b98132' 
  AND (
    token = 'LN0NPbD5K9+80ZW7PlfcMgiV/wsWKVjDKx6mz+pNufU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )