UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1xrgUdUvcnbYD6k6rD3z0Asa+MxIBPOIhQnkP4+22UQ=' 
WHERE 
  key_id = '172b87e891cb1f72cd9c97413cf6b52f1e3c65345dd6c139ed634a23e9ed01f9' 
  AND (
    token = '1xrgUdUvcnbYD6k6rD3z0Asa+MxIBPOIhQnkP4+22UQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )