UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qu7q5zLNdNbfE6i4J+Em+DPuptJJ1Im8Wj+xQwBTVDU=' 
WHERE 
  key_id = '5961dd69b9590374dc741a8518e84d573f03c37d336a262fca368ac930425d9e' 
  AND (
    token = 'Qu7q5zLNdNbfE6i4J+Em+DPuptJJ1Im8Wj+xQwBTVDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )