UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '88sl1OZu3Ey/t5ma48O1PgPXbu3Zi+K/qt6LTvyBxjc=' 
WHERE 
  key_id = '70282e694e7183ab9f175faba66e23c66f882484ba3db2b467cb984d044645e3' 
  AND (
    token = '88sl1OZu3Ey/t5ma48O1PgPXbu3Zi+K/qt6LTvyBxjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )