UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fWgv+6O5d919aa1yfl2YFfCjE8SVuM5itCa9vgm/MGI=' 
WHERE 
  key_id = '3985ca11999d15aba762f874ef8edd994f08c9c8997c9baf49c84c1aba5957a7' 
  AND (
    token = 'fWgv+6O5d919aa1yfl2YFfCjE8SVuM5itCa9vgm/MGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )