UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6TOIuvPTo+ybzmpeJkpCixcRRpC4JfSPGhNxpHeoUmk=' 
WHERE 
  key_id = 'a101da1b4cc3e201931bb9713c55778e9e70d23d6d7d0453edd86c1cb4496c6a' 
  AND (
    token = '6TOIuvPTo+ybzmpeJkpCixcRRpC4JfSPGhNxpHeoUmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )