UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aU8xObuzmriEIFSCyKWK7HpHrPkIaq/thdCvaUUu/Dc=' 
WHERE 
  key_id = '2e6d7f127de6666e517b88a4ab36f28fde4da19ef02fc8c620757cb7970c3429' 
  AND (
    token = 'aU8xObuzmriEIFSCyKWK7HpHrPkIaq/thdCvaUUu/Dc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )