UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8yfXdAp3h+21kbzxCO4qqMdZMFStyEzvYDC+AKNMWuI=' 
WHERE 
  key_id = '4811a3c1e58bf4027999b8eb9cd061198c695fcdf93aa1d9a4401b0ee5d6a4c8' 
  AND (
    token = '8yfXdAp3h+21kbzxCO4qqMdZMFStyEzvYDC+AKNMWuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )