UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+QjEiO9GUh4Q2XgMB55JWMnxB3kyKU409mQlmaUQZRs=' 
WHERE 
  key_id = '3f2824e43d410b387eede8c6cd0bfe3bffe99c29e2ba3d02e7d4019cb00259b4' 
  AND (
    token = '+QjEiO9GUh4Q2XgMB55JWMnxB3kyKU409mQlmaUQZRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )