UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zqJEaFz0oEFJ/Qi6Q3R1+wz9c1OgpaMTZH03wHXAhLA=' 
WHERE 
  key_id = 'a4bbd45ab949305bed6724a3a227684eba6f1f298988a497405169bac5177904' 
  AND (
    token = 'zqJEaFz0oEFJ/Qi6Q3R1+wz9c1OgpaMTZH03wHXAhLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )