UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hw9WWajABM5tpX4dUQE1niHnndlrZ19TpySmHmzxg6M=' 
WHERE 
  key_id = '33966e3452bd2cee56ade67dc7b98d4baa6a523376846572cd7eaa74ea708692' 
  AND (
    token = 'hw9WWajABM5tpX4dUQE1niHnndlrZ19TpySmHmzxg6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )