UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6spsAcdSuEeoNXk1KirKymHJRDFNc9M2XjhuKts03XM=' 
WHERE 
  key_id = 'e1da668e7e9460295dde27053098c534ed743860a14ec44515056786c9ce93e2' 
  AND (
    token = '6spsAcdSuEeoNXk1KirKymHJRDFNc9M2XjhuKts03XM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )