UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qx7kYeDeQFKTpjaVaADnBnk5i/4OgAM+5MeosAKw4zE=' 
WHERE 
  key_id = '8d4216a7a6bc8038ced82df01b09e33872395b1ac4d3ad7ba2d65813787747ec' 
  AND (
    token = 'Qx7kYeDeQFKTpjaVaADnBnk5i/4OgAM+5MeosAKw4zE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )