UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jpX4f9S3f6Jy/oYGu++poYw51Rau2qb8qrEM3nd+bkM=' 
WHERE 
  key_id = '91a4ab8f421fc7383d60390ed9224eeae910c2325728da8c2c13d4d741bae5b3' 
  AND (
    token = 'jpX4f9S3f6Jy/oYGu++poYw51Rau2qb8qrEM3nd+bkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )