UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '08DwaRd1HJgjKh8Zx8CM0MFn5KLtExpacfVAGD9VkgU=' 
WHERE 
  key_id = '0907cfe99e2b249163b8c8fe6bc760baba4284421c6cf75518d5c1b638ea0f21' 
  AND (
    token = '08DwaRd1HJgjKh8Zx8CM0MFn5KLtExpacfVAGD9VkgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034