UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IUb1OePrMjcqdj3whr/wBCocJ5Rsx8GWvWU6gxLeLaw=' 
WHERE 
  key_id = 'e8bf041a49290e55f9127bdc47ab1e11df53ddd72810bc11799890321846ac17' 
  AND (
    token = 'IUb1OePrMjcqdj3whr/wBCocJ5Rsx8GWvWU6gxLeLaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )