UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ozK5ZcQYmIQe2LuKuPZ2ecUBw0Oa1a3dtVNcYLdzEo=' 
WHERE 
  key_id = '850d984f9a97795bc44d76a1b91127c8cb978d9f3fd9748594d2c2385cb77e99' 
  AND (
    token = '5ozK5ZcQYmIQe2LuKuPZ2ecUBw0Oa1a3dtVNcYLdzEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )