UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5dO3J0hjXgc9R1m2Drcl9eur7MylJ5WGI+rUGSg37Pw=' 
WHERE 
  key_id = 'c284e7cf96cebbcd33a56ccbb6b6261ca5fd32c21aebc3ec0a6fc94239c79707' 
  AND (
    token = '5dO3J0hjXgc9R1m2Drcl9eur7MylJ5WGI+rUGSg37Pw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )