UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CP7ag9HwC0FYqBqNh70u5wa1L2np36a2zJpnx1ZFIjM=' 
WHERE 
  key_id = 'e89b23094a9c3e1af2553d57553cdf8ebe56e359c32aaface9cc9a7ba993d307' 
  AND (
    token = 'CP7ag9HwC0FYqBqNh70u5wa1L2np36a2zJpnx1ZFIjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )