UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aGOwhISzz+wFgQo+dcsJ2BkqAZK1yiFKov5WNNVk5Cw=' 
WHERE 
  key_id = '26aca923b1d35a6011afde7db1081e19411f263e496c651b0c7f2e938726b404' 
  AND (
    token = 'aGOwhISzz+wFgQo+dcsJ2BkqAZK1yiFKov5WNNVk5Cw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )