UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'abB/MZbRNboCmRUcDC0Mhq0WwxspS3SDQMRxni9d/KI=' 
WHERE 
  key_id = '15c212bec4fef0e388360aef66510ce3263263e33574a40ca720a6635731f324' 
  AND (
    token = 'abB/MZbRNboCmRUcDC0Mhq0WwxspS3SDQMRxni9d/KI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )