UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CiTjUw0ZsK+ShYsUZBAQyO/I5rSy/O4QWLhF/Ds1tvQ=' 
WHERE 
  key_id = 'bc861d22cbf4c0f96e6cfb09d68a48af90681332c59be27c721892d45e09912c' 
  AND (
    token = 'CiTjUw0ZsK+ShYsUZBAQyO/I5rSy/O4QWLhF/Ds1tvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )