UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '675+oMfZ7Q6qmrfh2ZRCeLPbPLoaiZJWMmT6NJ/FZUg=' 
WHERE 
  key_id = '819ab36b194e9526f4947e56c41b02e758a3d11bfe340091164bf0ed0c8dbbfe' 
  AND (
    token = '675+oMfZ7Q6qmrfh2ZRCeLPbPLoaiZJWMmT6NJ/FZUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )