UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B/h7I0UVNnRnwuQ5C4/CnsPi9OZQABDUkeXzcp97UIo=' 
WHERE 
  key_id = '8a58df82f36ae8b5e8794fba5af6c062ebe21439e91f79b5eae78c607e4d3630' 
  AND (
    token = 'B/h7I0UVNnRnwuQ5C4/CnsPi9OZQABDUkeXzcp97UIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )