UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's8kCtDgLynG2rq9TMX0nuYk9qrOIRadQfOxj4mDl1Wc=' 
WHERE 
  key_id = '2d3150d4e845da9b5a08988d94c1f75bc9c164b3be0e72695ab611eff079b54e' 
  AND (
    token = 's8kCtDgLynG2rq9TMX0nuYk9qrOIRadQfOxj4mDl1Wc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )