UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eyOx7LmeBFpA/kA79AbFCK5VpWbazZwhMonXTk5oX64=' 
WHERE 
  key_id = '238841b4c202a6e38ba72a4462fc6054ba495fffc31ada1d01597f706f1a5f04' 
  AND (
    token = 'eyOx7LmeBFpA/kA79AbFCK5VpWbazZwhMonXTk5oX64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )