UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WXtaSKBs2IOmGrg9I5WlwxyCD9ouxNixZbZMJTAvA7M=' 
WHERE 
  key_id = 'baa7f4371bf26c128025bfd77b1895353f25cf491e79f41eacedef2fa3516b08' 
  AND (
    token = 'WXtaSKBs2IOmGrg9I5WlwxyCD9ouxNixZbZMJTAvA7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )