UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kRlvaqNtPsKRmkg6SGX4ZKDsyzUNZ8LkbGarVvlf1kY=' 
WHERE 
  key_id = '1d145bd0c1087dac518440d3300d9faed808fca1d8b7804b8aeaf72218295686' 
  AND (
    token = 'kRlvaqNtPsKRmkg6SGX4ZKDsyzUNZ8LkbGarVvlf1kY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )