UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqeWICTozrkwmqk4odLuHPndnDcrWeZhwjotb/IW8C4=' 
WHERE 
  key_id = '6c63eeaf1b6f5f1d9ce824719399901b35e3d43f3cda1b18bb801c694bb39934' 
  AND (
    token = 'qqeWICTozrkwmqk4odLuHPndnDcrWeZhwjotb/IW8C4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )