UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '87g0z7yWcBqsp8rQELeTXsMz8DkA2k9ofKSXh/IpX4M=' 
WHERE 
  key_id = 'fe70d56f1973bbac17cf7677a51b69c624102bc7d9e38271b4b9432e7d00703f' 
  AND (
    token = '87g0z7yWcBqsp8rQELeTXsMz8DkA2k9ofKSXh/IpX4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )