UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jAFXGLBk02Gqo9tZZ9bUZpvXRgp9hwp3cG149xDScSU=' 
WHERE 
  key_id = 'a61c154d2f60fa0be7caf8ffb87f409e4003e93d193b9463e1079d62bb51cc72' 
  AND (
    token = 'jAFXGLBk02Gqo9tZZ9bUZpvXRgp9hwp3cG149xDScSU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036