UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AgiM28Smxdu3EYGL55tZtMKjpXLdWcgt2tGE/x8UG68=' 
WHERE 
  key_id = '5e28168d61437dc27aa513a1ad6b963296fcdd8e752dfddd1e9620afc83e892b' 
  AND (
    token = 'AgiM28Smxdu3EYGL55tZtMKjpXLdWcgt2tGE/x8UG68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )