UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vH9/feMJTAqbZpt3Te2Wam/BPjkfH1vTT9UMi6CZ4I8=' 
WHERE 
  key_id = '716118d6c3a36fdedec3567e9836cafcb531d91800f6e710cff3c15a6a1038d5' 
  AND (
    token = 'vH9/feMJTAqbZpt3Te2Wam/BPjkfH1vTT9UMi6CZ4I8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )