UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0TsxMprAI3XiDEzuRiZS8c3BLZiayTwfuOAngoIC/pc=' 
WHERE 
  key_id = '9bc63d48f73335007a703cc0baf5b5ebea877141ee11e559650bd1beffaac09b' 
  AND (
    token = '0TsxMprAI3XiDEzuRiZS8c3BLZiayTwfuOAngoIC/pc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )