UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GXlbp++DCN1zuJzXWeCIA3b9JF764gf+XjlRRVZNe7I=' 
WHERE 
  key_id = '183c0934c1d64dee27ec91e1f73f8a5a995b8b2ad4d8f480220b6a8625436ab9' 
  AND (
    token = 'GXlbp++DCN1zuJzXWeCIA3b9JF764gf+XjlRRVZNe7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )