UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O6SWREnBFAfcuP8pWpisDNdll02ODGXm3Zb9TkEiRx8=' 
WHERE 
  key_id = '5310db3d53ab31a7240e73c64d52797a6c6a6b464c8d4a6a028d8379a066bfaa' 
  AND (
    token = 'O6SWREnBFAfcuP8pWpisDNdll02ODGXm3Zb9TkEiRx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )