UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'axeitv4mu+GuBPqwim0f8rH0yznv/tFH+VOm5cGIU/4=' 
WHERE 
  key_id = 'ac6c1879ac4a85b601c51bd1df9090ccab11308089121802baca4c19c82b6cef' 
  AND (
    token = 'axeitv4mu+GuBPqwim0f8rH0yznv/tFH+VOm5cGIU/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )