UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HUMn4vRJpbZaI9BdysrkggaYKEDsKRkjJa5mlNAxJn8=' 
WHERE 
  key_id = '7d4a651628f4362c86149a4043af2bb6a3f25282dd572c1a55fd6b62a79d4e9d' 
  AND (
    token = 'HUMn4vRJpbZaI9BdysrkggaYKEDsKRkjJa5mlNAxJn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )