UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd7qLLQYdhSyYGsh5AaWdiGBB/BcSA5hi9RMkOJypyGc=' 
WHERE 
  key_id = 'd72bf0d9b1659b66465e77a38185c966d27ee6aa44e0bb894061024b88abe7a2' 
  AND (
    token = 'd7qLLQYdhSyYGsh5AaWdiGBB/BcSA5hi9RMkOJypyGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )