UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yEUzU6G6ZQDfcVKHnE6x0mBSiwATBlGtESPFI2a6vsA=' 
WHERE 
  key_id = '457d5bb4063ad73e78497a25c26472724f7f0d1ddb371b591e1a9a3388e2e3df' 
  AND (
    token = 'yEUzU6G6ZQDfcVKHnE6x0mBSiwATBlGtESPFI2a6vsA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )