UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QGetre1vL0lPcNk/zb/vPTt4jKbkN17oehSxCfq1s5A=' 
WHERE 
  key_id = '472fa59370539599925ccf1d6ba670343238d581166b9565c3f3e327c7eaab7c' 
  AND (
    token = 'QGetre1vL0lPcNk/zb/vPTt4jKbkN17oehSxCfq1s5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )