UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddL0+WmbUY2OA/G2u7xGcq29z5H7ThAootjgvKyi17o=' 
WHERE 
  key_id = 'e7aee074fa50c397f6fb6546b8d4a8c690922b902963b2032dde1eaa32db65b3' 
  AND (
    token = 'ddL0+WmbUY2OA/G2u7xGcq29z5H7ThAootjgvKyi17o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )