UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TtCv43pa5ho/tjwOOaZYDPHq1BDfuTm/pV7alIlHGlg=' 
WHERE 
  key_id = '801ca127b6f4ad1de4b7e8612adfc76794ed68fad24d8d1df319519a0a092d03' 
  AND (
    token = 'TtCv43pa5ho/tjwOOaZYDPHq1BDfuTm/pV7alIlHGlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )