UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2oEwmks9ODvP5gg3jM6Dk/DNRjattNOu2q17sN5FX3Y=' 
WHERE 
  key_id = '89d151975a49911285f010899ddaa6c18aa7d7c14ddb0f9bdd6c0e8b97404ac8' 
  AND (
    token = '2oEwmks9ODvP5gg3jM6Dk/DNRjattNOu2q17sN5FX3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )