UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ljzw1gD+86Bf0s4D5ApRWBWy/Dtm0Uss8mA3HSHJEMc=' 
WHERE 
  key_id = '530762871462a3d124086d007a38a59995bcda446a8dbca442874b67f3963e00' 
  AND (
    token = 'Ljzw1gD+86Bf0s4D5ApRWBWy/Dtm0Uss8mA3HSHJEMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )