UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0DJHyrjWCwAVYDxHJI+Z7/D79YVsJzYT+3EdSawGz4I=' 
WHERE 
  key_id = '461e7f9bd2a94901e9f6dadafee946255c0d85fff574188ce51f505eb9a7f2f4' 
  AND (
    token = '0DJHyrjWCwAVYDxHJI+Z7/D79YVsJzYT+3EdSawGz4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )