UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '50hx5pijgnuVOOtg9Fx8ocRA+xgFsUe2CHuI//mVoz8=' 
WHERE 
  key_id = 'acbb56e86cc34cdc9c34029b52fc34f8c6259169f19b8b1f333c70d658df5cda' 
  AND (
    token = '50hx5pijgnuVOOtg9Fx8ocRA+xgFsUe2CHuI//mVoz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )