UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0PFSPdceCZLFvm+RzHJWAbSTdK3sGB2S6eqw2fXPuvY=' 
WHERE 
  key_id = 'de37721d511526c7ded42c267ceacbd9ebb89b3c8ca1c239fb335d59fa153df6' 
  AND (
    token = '0PFSPdceCZLFvm+RzHJWAbSTdK3sGB2S6eqw2fXPuvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )