UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CtbBFPmWTGW9dNpWN1wsHITT+eifgnG8QuqbcqmZKe0=' 
WHERE 
  key_id = 'a2ad514fadf5afc3882a01bae10a9f330b20bda80a0280b586d21ff84a20784b' 
  AND (
    token = 'CtbBFPmWTGW9dNpWN1wsHITT+eifgnG8QuqbcqmZKe0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )