UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WtSIkGxDShuLJXEHlEzR7NsTh1boAkt2ABS4A8Opb0Q=' 
WHERE 
  key_id = 'eb8648b88ccb8acdef0773681daf39cfb065f7b71c8924cc67765baba369bfec' 
  AND (
    token = 'WtSIkGxDShuLJXEHlEzR7NsTh1boAkt2ABS4A8Opb0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )