UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eTJHPExDs8zRhgVuLpsghqbGvXPnAB2VZ0YNWF8ZYxs=' 
WHERE 
  key_id = '23913d562d4558521dcb288e1eb6b59321e6130c96bc1610d2f707dd1c232d54' 
  AND (
    token = 'eTJHPExDs8zRhgVuLpsghqbGvXPnAB2VZ0YNWF8ZYxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )