UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CHT3OpwsCcgvEbl6piYsBekHXtmzZjrbE1bLEx745Jo=' 
WHERE 
  key_id = '9cb04f060949ad2c0357ee81acae60eb1fa88caa06253c667b705ba84d6d6276' 
  AND (
    token = 'CHT3OpwsCcgvEbl6piYsBekHXtmzZjrbE1bLEx745Jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )