UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mabsBDo/8zVEgFtW84rgaEWzev2PQ3OlN/rVKqigs1M=' 
WHERE 
  key_id = '0a8b6e49e015cbd94bc23550cf89871af700a5251850ad5248df8dbe1dae26d3' 
  AND (
    token = 'mabsBDo/8zVEgFtW84rgaEWzev2PQ3OlN/rVKqigs1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )