UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7zYt8K5GTZOTqc9wipTiEJn9DsyriPiELbjVPMVe7ZI=' 
WHERE 
  key_id = '32579b888d65771a12f8f1c4843a3c2cfe6444128a24a54c61f63ba44c072cbd' 
  AND (
    token = '7zYt8K5GTZOTqc9wipTiEJn9DsyriPiELbjVPMVe7ZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )