UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uGE5f3895zz1rgGFQUpLZPQwcMobYp7g2JcrzWGMqfs=' 
WHERE 
  key_id = '37a2a7b202740b9e094bee82d1515a11177b9c4a13dbfd146a6cf6323778a6c7' 
  AND (
    token = 'uGE5f3895zz1rgGFQUpLZPQwcMobYp7g2JcrzWGMqfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )