UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's6Bm1680dkrdI8BmFVQhyt0TWfbID0G3xNWeefgIRTA=' 
WHERE 
  key_id = '8038ce2096f101f2d931f21d0c51181cd0d4bc0763657a013133c8d30a02c10b' 
  AND (
    token = 's6Bm1680dkrdI8BmFVQhyt0TWfbID0G3xNWeefgIRTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )