UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AtgVVDpKVj1i8LM/Rq+ghXxFJHx9/Ro+BHLUKjvWJA8=' 
WHERE 
  key_id = 'b0c5ce01a4f60b46411f975dc0338956b4ed733cafade5a9816542344194b996' 
  AND (
    token = 'AtgVVDpKVj1i8LM/Rq+ghXxFJHx9/Ro+BHLUKjvWJA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )