UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZvQ/P4FYzsCVdPWrhnP8YqFveWN5zZqk08BVqeBvhZU=' 
WHERE 
  key_id = '95660609e4a5e301d3c53b525aa37b59b9c42eaf238bcffaa6866efdb7e1e8be' 
  AND (
    token = 'ZvQ/P4FYzsCVdPWrhnP8YqFveWN5zZqk08BVqeBvhZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )