UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3x2rEYrS1qRSNV8EXWaOd2iTkpT6FLzN9MT2WB2k2g=' 
WHERE 
  key_id = 'baa065c12754714c97c88d349c9c0952ebaa04ad781093c4f5d2893a3ebafcf1' 
  AND (
    token = 'H3x2rEYrS1qRSNV8EXWaOd2iTkpT6FLzN9MT2WB2k2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )