UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZgJ5XVZ2IqQQ2BeK8FckyKNd8U93Nh2nJJrPMHX10Vs=' 
WHERE 
  key_id = '8eb6046e343672a0f49a5b7b7c8b236260957074f470840e4eeef51b2fcbad32' 
  AND (
    token = 'ZgJ5XVZ2IqQQ2BeK8FckyKNd8U93Nh2nJJrPMHX10Vs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )