UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i3ispCfTOz5Zrc3ANVZ0xlSJs2ZnWa1Ly8Oor7Yqa/c=' 
WHERE 
  key_id = '044639928a8823c06c4748319babd1a8f4dd688a7f33951de4641ab9b3b070fa' 
  AND (
    token = 'i3ispCfTOz5Zrc3ANVZ0xlSJs2ZnWa1Ly8Oor7Yqa/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )