UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/F45PSe4pSoB+Evk3BzzhHYkVeX1EBHnraPKuaAu3ig=' 
WHERE 
  key_id = 'e337ed980cae822882ee043bd10583c26d6e3f9da338d1fd7f7848f1362a8c36' 
  AND (
    token = '/F45PSe4pSoB+Evk3BzzhHYkVeX1EBHnraPKuaAu3ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034