UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sTQEgOz6NYY0WW0nqrroE5zEJ7kppFylpJEC0a03eiQ=' 
WHERE 
  key_id = '668ff5b9fd2a7124b121aafc90de0b15c0663c698de886ceb89fc5f4eadf1699' 
  AND (
    token = 'sTQEgOz6NYY0WW0nqrroE5zEJ7kppFylpJEC0a03eiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )