UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'drpsSpBZo3RiLNOu9PqXmuHRUsIPrMptqegFivSY9UI=' 
WHERE 
  key_id = '6e9ede99ed420dca35ae704a5ab486f2c5077f1b09879fd1293cc8e21ccabe07' 
  AND (
    token = 'drpsSpBZo3RiLNOu9PqXmuHRUsIPrMptqegFivSY9UI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )