UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vH+ZuZB+6ZvqUJfxDvRLoSgGLzhS77HL1k7JXyqPwIA=' 
WHERE 
  key_id = '8412038f6bd097789bd73c634ac7195260e4360243298d1650d8eee1be4d8203' 
  AND (
    token = 'vH+ZuZB+6ZvqUJfxDvRLoSgGLzhS77HL1k7JXyqPwIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )