UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '73m2z8k0dkrtmwjSieB+D0SYJL+dB6waeArhImY3hl4=' 
WHERE 
  key_id = '19eb5605dae1e31d0df76e561129de0056371acd59c75d45e901ce58f1668d18' 
  AND (
    token = '73m2z8k0dkrtmwjSieB+D0SYJL+dB6waeArhImY3hl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )