UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mb8uFTTjAw3ZRZ2qncF5cEqv2pzoCVa7uQp+tspFvVs=' 
WHERE 
  key_id = '2563fc94013d220b2126a0c98787b86ea0f94bf002eab06efe2bbb684c93e428' 
  AND (
    token = 'mb8uFTTjAw3ZRZ2qncF5cEqv2pzoCVa7uQp+tspFvVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )