UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'moB5REVgGyjRjJHtBX2oxH5ViBNXQJC67FM+bANBPk8=' 
WHERE 
  key_id = 'a3fe0f9d7ef60fc412a66039d550606eb38304be867c40b464fc60d9a2c25e91' 
  AND (
    token = 'moB5REVgGyjRjJHtBX2oxH5ViBNXQJC67FM+bANBPk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )