UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n2fjcckGGUjAYqqslD7KgHQ9Xeh8Ij6B6ih8F6fv92s=' 
WHERE 
  key_id = '412b9aa67aeb7a4fb997626cbda1524c2bea54eb9de084428543c3cd1e32c8ee' 
  AND (
    token = 'n2fjcckGGUjAYqqslD7KgHQ9Xeh8Ij6B6ih8F6fv92s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )