UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WOnhCXHXKzvFRj1rEsdLA6mccMniucS2dHcML2bcRRc=' 
WHERE 
  key_id = '3fbd9cbf37485fe109b9162cc033e08f13bde7e972fe893499b66aa03c8ddf9c' 
  AND (
    token = 'WOnhCXHXKzvFRj1rEsdLA6mccMniucS2dHcML2bcRRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )