UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3f25P+uk49rKUYMCv3zGhksgVMN9cpeoW1DEo76m4kY=' 
WHERE 
  key_id = '026bd766724c489cc8e91fe1414f55b501a480c06eddf8f3b61009813cf1a535' 
  AND (
    token = '3f25P+uk49rKUYMCv3zGhksgVMN9cpeoW1DEo76m4kY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )