UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9GcCGN5WubOkdLCUe83U9iDd+eJh1BGCuZ8TSVfNruY=' 
WHERE 
  key_id = '246edf0846988cbd28db355b0ea47545cb8792c90910b18d085c27af68cdb672' 
  AND (
    token = '9GcCGN5WubOkdLCUe83U9iDd+eJh1BGCuZ8TSVfNruY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )