UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mSRHc2tS8GccRV47s8+gejBs6YmazLslzJB+JBFv2Qo=' 
WHERE 
  key_id = '02b6aa2e45b9b2cc288b8c857d7ef88746022f7713e0c8b6c71ee6f57c82ca5f' 
  AND (
    token = 'mSRHc2tS8GccRV47s8+gejBs6YmazLslzJB+JBFv2Qo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )