UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OUH/m0PeRzNJZcr24tNHzpqmM4jK/KCQ9FeQEImVZ6M=' 
WHERE 
  key_id = 'c82455adc0827800d0b97a88f23d835bcd5f91acc94e10711a893d856a09fc4a' 
  AND (
    token = 'OUH/m0PeRzNJZcr24tNHzpqmM4jK/KCQ9FeQEImVZ6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )