UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fY9C2eoNHdsyEVH6IHlLWIDFNQ3bkRvogC6QkzjG9Mw=' 
WHERE 
  key_id = '1f6cc7254e6451f1b38fe1a013712e731feee04321f0bc649da20aa74655990d' 
  AND (
    token = 'fY9C2eoNHdsyEVH6IHlLWIDFNQ3bkRvogC6QkzjG9Mw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )