UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kqje980s20VV3zQVO67XSI5EMy8ZAqY8Q2AFZTT2g5g=' 
WHERE 
  key_id = '507131cf838f641910f5fec0e6777b0fdf3832151de81cb107ca5e7d839dce82' 
  AND (
    token = 'kqje980s20VV3zQVO67XSI5EMy8ZAqY8Q2AFZTT2g5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )