UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pVANT8VccUcorHWa7AsnnqjKFrICuKAWTViUR5IB8dQ=' 
WHERE 
  key_id = '23b86d2f95b4cf15705e8b6ed9f35228522b0ed88748e7bfe58c86e5edabb20a' 
  AND (
    token = 'pVANT8VccUcorHWa7AsnnqjKFrICuKAWTViUR5IB8dQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )