UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1bTcQyFEiXurBW6lQ1PcjzI7JJOcJBhLWfUb0xBZVDE=' 
WHERE 
  key_id = 'd4b276ec31c9e122ce8275fb4b6bd3dfc11aae05adf71fdcc233438f80093d54' 
  AND (
    token = '1bTcQyFEiXurBW6lQ1PcjzI7JJOcJBhLWfUb0xBZVDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )