UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VSfE8QJAQdMoI0cTFH5NTDoMKBLJY0AK1+Lgr7Hcark=' 
WHERE 
  key_id = '407fca8fcb010465a7342966fea7e2a0e80217b91e0f26b897108bcc3dd1ff6d' 
  AND (
    token = 'VSfE8QJAQdMoI0cTFH5NTDoMKBLJY0AK1+Lgr7Hcark=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )