UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+MzlgnNt+vxmX03hUjauO5RoxlxQ9eUsRofhm4Nq8k=' 
WHERE 
  key_id = 'ee5276a86610cdd6030b5dbb17e563979be9ef290980481d9ed116df094db0e0' 
  AND (
    token = 'y+MzlgnNt+vxmX03hUjauO5RoxlxQ9eUsRofhm4Nq8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )