UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jT2W7iqnLZt0WRSSB38wsgfuNoDNAwQMonwpInF/doQ=' 
WHERE 
  key_id = 'a8fec4d5265041b5f47abb1113b1c7643809cae1baf674adb9c1800019b570ff' 
  AND (
    token = 'jT2W7iqnLZt0WRSSB38wsgfuNoDNAwQMonwpInF/doQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )