UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TRAnjCWTbBPk1rEI9XBnnMteWpEF84u+rE0quWsGV3w=' 
WHERE 
  key_id = '6fc2bf15b6bec662a685a167babc4d8821f1c37d6fb3bd1544058de76a0f062e' 
  AND (
    token = 'TRAnjCWTbBPk1rEI9XBnnMteWpEF84u+rE0quWsGV3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )