UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r2iyvV7nDUfNJUlJ63jQ9Ffmcn8wwY8Yflz3KqHMsLQ=' 
WHERE 
  key_id = 'b8075380877bdd7c003d38965303a270d0361a1d0cded4ef8226c8afea714af0' 
  AND (
    token = 'r2iyvV7nDUfNJUlJ63jQ9Ffmcn8wwY8Yflz3KqHMsLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )