UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kayb+4kgP5N2IvxTFShNk4WvSPJI0743bK6MJLJZfIw=' 
WHERE 
  key_id = 'd39cf142aafa09887aab074b5f10c03d22c54bf05ccbb654113ef529f13cf68c' 
  AND (
    token = 'Kayb+4kgP5N2IvxTFShNk4WvSPJI0743bK6MJLJZfIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )