UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iZQK70ncE/F8fckPwQE4ohy7MPtXvANgOYosw5Ptdl4=' 
WHERE 
  key_id = '673eae3007dfa73cf8eae92141ce6133670957333f5d3e507b2e034f4e43d94e' 
  AND (
    token = 'iZQK70ncE/F8fckPwQE4ohy7MPtXvANgOYosw5Ptdl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )