UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jBtkkZ8/PlaV6OEdxdd8ed1Z5n2g4smXQ2Ft3rZITfI=' 
WHERE 
  key_id = 'b32bbb042f3dc8042f52170b942ec00c471943993910cdfa97d541a51c8aeb90' 
  AND (
    token = 'jBtkkZ8/PlaV6OEdxdd8ed1Z5n2g4smXQ2Ft3rZITfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )