UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A+OsxN/0LSh2DY3wOaInwcJe9PjTz7OAgW4wA1Uf2ZI=' 
WHERE 
  key_id = '3069f5c4c78d324e47e8764665f6cf17b91f041efaaa0ba6bd35abbb95df314c' 
  AND (
    token = 'A+OsxN/0LSh2DY3wOaInwcJe9PjTz7OAgW4wA1Uf2ZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )