UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cd+luQckWJ/eSsm7/KiOeoGr7SfAhriLG78we1uXfDY=' 
WHERE 
  key_id = '98363e20ecd9893e97a7c90e78577e5dd7e7644d5f41c5470a197ffe4f61d067' 
  AND (
    token = 'cd+luQckWJ/eSsm7/KiOeoGr7SfAhriLG78we1uXfDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )