UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HjQnGOSTONfGX7jOut7t1yuOL1Ejw8oKf4ehGGps8kQ=' 
WHERE 
  key_id = 'e1f7f1962af7413e6603fccea7f035a360f001406d0ae0dc6dce16d38566d1c2' 
  AND (
    token = 'HjQnGOSTONfGX7jOut7t1yuOL1Ejw8oKf4ehGGps8kQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )