UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E4hfts6jPtoQSnF6EV71k+70dtZ2fdb4NeTKVSpAhgk=' 
WHERE 
  key_id = 'f199b3d1b9d48eb7255ffa08228bc88fa6bd23f974dd66ef0e58331973dc0c3f' 
  AND (
    token = 'E4hfts6jPtoQSnF6EV71k+70dtZ2fdb4NeTKVSpAhgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )