UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EcTmA9SQGMa7mApoQFsmNixcij8vxBtKC1MEhIkYX9E=' 
WHERE 
  key_id = '59bbcbfe25876e5b21780bafa7000705e33a0aab4133d0f04797cbc7395087c8' 
  AND (
    token = 'EcTmA9SQGMa7mApoQFsmNixcij8vxBtKC1MEhIkYX9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )