UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I0qw+q5HXeFaiTZlaByDSZnn9s0Th4ZIGATHFkhw5i0=' 
WHERE 
  key_id = 'a6f0f8c96c4c61da576c33fea2610f3daba40dc07ae5b0c84f3232d38359d118' 
  AND (
    token = 'I0qw+q5HXeFaiTZlaByDSZnn9s0Th4ZIGATHFkhw5i0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )