UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hzzFxcoDUe0MtRl8hIJOw7EVlZg/ZG4B4awspOZHgB8=' 
WHERE 
  key_id = '0948b401ba0306e6cd2abba710c695beae43164380507a543177c04d7805b592' 
  AND (
    token = 'hzzFxcoDUe0MtRl8hIJOw7EVlZg/ZG4B4awspOZHgB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )