UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sk9TcPOuM79aLwUXVriVShegYIYJRHYXP6Q6A3jS4dA=' 
WHERE 
  key_id = 'b58849ace121a4d16591b2849bf1a919e1b9d414f1c278cbec8d5f2c0132f251' 
  AND (
    token = 'sk9TcPOuM79aLwUXVriVShegYIYJRHYXP6Q6A3jS4dA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )