UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hatb/SdTtDz1OK4/1dbhU7C2wAA2Zc7RP+9VJxkWg9w=' 
WHERE 
  key_id = '20de7d8816f2c5830f589b54cff449c74a462c385abbc08c3487c0f7e618c54f' 
  AND (
    token = 'Hatb/SdTtDz1OK4/1dbhU7C2wAA2Zc7RP+9VJxkWg9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )