UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3zevcq+2g8CXN9L0XD8jjjTjboqqYAEdzQTgFddhNCI=' 
WHERE 
  key_id = '017c95ab1c28b51b1b91dfddbd848101eda22176eaa7b8ebd12b24ee597fc53e' 
  AND (
    token = '3zevcq+2g8CXN9L0XD8jjjTjboqqYAEdzQTgFddhNCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )