UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mb7v8jMGHBQL0G/pOtDvaPbds0QscRfil+DuOU71VDI=' 
WHERE 
  key_id = '49e28f59724d9eb280bef853390383f1de661891f1f3831426fd77fd7fa67247' 
  AND (
    token = 'mb7v8jMGHBQL0G/pOtDvaPbds0QscRfil+DuOU71VDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )