UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1kv2PGHfn4ISIJSK8Vn0ZFOX1YHYKiitBJJzxldE2Nk=' 
WHERE 
  key_id = '5bbe75fe1a16b04b4f45a065755175168fe096c267dac84aac946f91dc74d7fa' 
  AND (
    token = '1kv2PGHfn4ISIJSK8Vn0ZFOX1YHYKiitBJJzxldE2Nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )