UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g3L2VX8sBLM/VWQhgTcvQxN+FsWSqAV/yxxNXUoZxeA=' 
WHERE 
  key_id = '980e0900e1146f632d7b7791f322e32f5b7241d43709c473288585b0420c2afd' 
  AND (
    token = 'g3L2VX8sBLM/VWQhgTcvQxN+FsWSqAV/yxxNXUoZxeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )