UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4oyY/8i9bML6CM0PlShyAfFMyIOLWu7BWLyWGOc+7AI=' 
WHERE 
  key_id = '57888da33bda37527ec90184a44db8d512c424826fc743201fa2dff3474c48e8' 
  AND (
    token = '4oyY/8i9bML6CM0PlShyAfFMyIOLWu7BWLyWGOc+7AI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )