UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SieghW6J72Ym01pQbr/E8kd93KNg15OPguFBiiXUdog=' 
WHERE 
  key_id = '19bb86efccc8fe68c9eee8beb4455873288503a05fd3c3ac0c251e5583505fa9' 
  AND (
    token = 'SieghW6J72Ym01pQbr/E8kd93KNg15OPguFBiiXUdog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )