UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xXS60kWEAfqMYZV11NEFa8BGxWK6N55+9PGh9CkeYjk=' 
WHERE 
  key_id = 'a562933982de79dae4c0c71d500f44329fbe12a5ab4c3dd9176386e530363031' 
  AND (
    token = 'xXS60kWEAfqMYZV11NEFa8BGxWK6N55+9PGh9CkeYjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )