UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kkg6qjZMbeNcD5ig3TrAzMSJrH8xhos+4o5Cy5lRua0=' 
WHERE 
  key_id = 'e8fc763413d4ed538aee382236e185e6abecc9dadbc01e3b57bf55a3a8e4dfff' 
  AND (
    token = 'Kkg6qjZMbeNcD5ig3TrAzMSJrH8xhos+4o5Cy5lRua0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )