UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '76p1RiHGZIASw3QWP4HLSwqRazuy5dF+gGwLprW5gYU=' 
WHERE 
  key_id = '2b5ec83da58ca56257c0486c7d2c920a24f2446c3d42d3dc187f9ffd4f4c5428' 
  AND (
    token = '76p1RiHGZIASw3QWP4HLSwqRazuy5dF+gGwLprW5gYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )