UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHBzoCfcE8frGqXcf56KOk0OwzjXNDX4m/kOcT6kaDQ=' 
WHERE 
  key_id = '508c93e6a8618210b8926fbffa7c413a517d0a51965cec2f85688af91eb8f058' 
  AND (
    token = 'rHBzoCfcE8frGqXcf56KOk0OwzjXNDX4m/kOcT6kaDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )