UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dNO6f/9MnGWome9m7Mq1AWG7kmWIVgpOofuTeoac0e8=' 
WHERE 
  key_id = 'bc5dac92fa011b4ff0884a9c74ddef45803464d5625b78ea3f127ba78ccce852' 
  AND (
    token = 'dNO6f/9MnGWome9m7Mq1AWG7kmWIVgpOofuTeoac0e8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )