UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vFpEq2VgaZsPwS4z4I2G1ingtQETfFkpu23e4ari2qU=' 
WHERE 
  key_id = '3de96c504b109bca3f719f64a5ae2cf91fe3781a0c9edb0c43136302fab2eb56' 
  AND (
    token = 'vFpEq2VgaZsPwS4z4I2G1ingtQETfFkpu23e4ari2qU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )