UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/j2mHCN3lVs19jvJe/5zMJ6yC5nOgmmGoGtJdAp/YSY=' 
WHERE 
  key_id = '2272f8872646e0a6e555ca5e7f7d1694f67dcfc297799634941cb2a1bd11b048' 
  AND (
    token = '/j2mHCN3lVs19jvJe/5zMJ6yC5nOgmmGoGtJdAp/YSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )