UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IBHBiFsx0+bIN08OFdm7czMbO3dQBDpGpwNnE3++bhU=' 
WHERE 
  key_id = 'fe39b19f93a68ad78ec40b5067f025bf9fa1f2e4540280c61ad670795eb1c55f' 
  AND (
    token = 'IBHBiFsx0+bIN08OFdm7czMbO3dQBDpGpwNnE3++bhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037