UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQOh/Tp0wQFDRI6X++7DCXKvTKRh0C3hLQ6ssCLWmCE=' 
WHERE 
  key_id = '33774d18b06d875786fa7a107b00f7cc6ac1b4677a4ac274c96992c8a77a081f' 
  AND (
    token = 'LQOh/Tp0wQFDRI6X++7DCXKvTKRh0C3hLQ6ssCLWmCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )