UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B5rVB9AKJ0HoAYo4WroGn58mfgr/dDN5RNHVYS7cbH0=' 
WHERE 
  key_id = 'c389749cf777859bd01f22cd79cf0da955fba1e922a290843776a018a04e26a4' 
  AND (
    token = 'B5rVB9AKJ0HoAYo4WroGn58mfgr/dDN5RNHVYS7cbH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )