UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmKt0hQsAictSD/VSRBJAlQsx7Rao312awv0qYrAe6U=' 
WHERE 
  key_id = 'ee8050e30c2615d4437553a5607a44cb91742eda051e3f070147f2f66b3c143e' 
  AND (
    token = 'QmKt0hQsAictSD/VSRBJAlQsx7Rao312awv0qYrAe6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )