UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hgmhTG5s5rBhSfCEybZa2PDxvCAJNMy2L2p5eBdnUmI=' 
WHERE 
  key_id = '2eba006f7614df30a248f01e42800639adf9ba39110f16110e05b4f05dca1f3f' 
  AND (
    token = 'hgmhTG5s5rBhSfCEybZa2PDxvCAJNMy2L2p5eBdnUmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )