UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6/PkYBmDWH8oxbbZJCMaBPvAOb0yTtBzgWnYj5xhfnI=' 
WHERE 
  key_id = '2c6fdbdcf727fc120bae94c20995924dc593c0b57e792d3d7d8afb6f4a4a0df3' 
  AND (
    token = '6/PkYBmDWH8oxbbZJCMaBPvAOb0yTtBzgWnYj5xhfnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )