UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uysGqv9NDWcancIblYnMU8dK0TcmROAKD3w1xFrxk1Y=' 
WHERE 
  key_id = '6589ffccb5c3b6198bc3959f16a5bbdd124c7888be82fb06de0eb0f68a15fd5e' 
  AND (
    token = 'uysGqv9NDWcancIblYnMU8dK0TcmROAKD3w1xFrxk1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )