UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a4d+bxctYMKw+oZidYrYg/V0JhmwVwZsWAEFlaL36nQ=' 
WHERE 
  key_id = '890eb7b0d8ffa67f8422998f1534c4f59397c4c8df6cc16f0cdeeda17665c83c' 
  AND (
    token = 'a4d+bxctYMKw+oZidYrYg/V0JhmwVwZsWAEFlaL36nQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )