UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZhmkknZ5rrBGH0ZipJuimxLFDW+E8VkfLnkO4qlF3Ms=' 
WHERE 
  key_id = '8c72792ab05a313db1aa0170825708b7317f998801b989b1cfda279693c04c61' 
  AND (
    token = 'ZhmkknZ5rrBGH0ZipJuimxLFDW+E8VkfLnkO4qlF3Ms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )