UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YW9/YWWNGa3eg5bA24LADQA+uQDV8aDX6qSJtFXP7a8=' 
WHERE 
  key_id = '015c782aabee8aafc8c4822782a8c4b1244aae2d0b50b920045ed569e8abeb55' 
  AND (
    token = 'YW9/YWWNGa3eg5bA24LADQA+uQDV8aDX6qSJtFXP7a8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )