UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bUqG+GoLqO8DNmIne6RetJkFwheSSZPeiTNMf1nYHoA=' 
WHERE 
  key_id = '35f290868bc6f3bfe224fe962f05c312d98383cc93e0890e38dfe3bf94f58cb1' 
  AND (
    token = 'bUqG+GoLqO8DNmIne6RetJkFwheSSZPeiTNMf1nYHoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )