UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GZsynJe8ifStUqOKtUlAtv8QPTC62rsEQqqHaCaL7B0=' 
WHERE 
  key_id = 'f674020cc8b72d12e1dea7c3b62fc04bf09d2d46618b1e74de71b3023ac83383' 
  AND (
    token = 'GZsynJe8ifStUqOKtUlAtv8QPTC62rsEQqqHaCaL7B0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )