UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IrRYOlJoc2V6Gruu28tVBK4l8Kh1TeXOTvH/PcQa3No=' 
WHERE 
  key_id = '2667ddc53fe66d877ad29fb1ecf7593a97be77c503a58b5b299ef42c0311b36f' 
  AND (
    token = 'IrRYOlJoc2V6Gruu28tVBK4l8Kh1TeXOTvH/PcQa3No=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )