UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jaJyNtcXdwQS8qKd9OwbGZ8nc2VDrdxNpDBpChb4zCo=' 
WHERE 
  key_id = 'b91ed1db194a776b37413d17985bc25ea0eca5a9dc638556c9a001090d24b34b' 
  AND (
    token = 'jaJyNtcXdwQS8qKd9OwbGZ8nc2VDrdxNpDBpChb4zCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )