UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lJYUomHYkJb4LLeX8UiKAhCVBE3Pcsc1M8G/kgdKi7k=' 
WHERE 
  key_id = '785aa234d8fecca8e41752613189712f4f7c0a7ff93d950913cb4adc2aa84845' 
  AND (
    token = 'lJYUomHYkJb4LLeX8UiKAhCVBE3Pcsc1M8G/kgdKi7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )