UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vGK0wAMKOv52pXLoMhrU7ZJ8Ck3x1yKZkQ5iGzCZ9gM=' 
WHERE 
  key_id = 'cbbc168fc6d37e8781803d9628ab90150b77836bb557a0d6ef98ab6a8c7a9227' 
  AND (
    token = 'vGK0wAMKOv52pXLoMhrU7ZJ8Ck3x1yKZkQ5iGzCZ9gM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )