UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2IAmSvedKd+Zlb/Ep8mIFO4zHz3ccwFB15o3uLlHu3s=' 
WHERE 
  key_id = '36bfe2ac687308aaa77ed78fd014d73ba7f2d98dd05cd4def3d2651cfaf01a80' 
  AND (
    token = '2IAmSvedKd+Zlb/Ep8mIFO4zHz3ccwFB15o3uLlHu3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )