UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TV/F6hMyrLczi0SxqyRP/AM8UjHSQH5b7oKXVZQHtF4=' 
WHERE 
  key_id = 'e8490824bf00965cd89e3feb24315a77eaae082b1b741001659d32e4586d936f' 
  AND (
    token = 'TV/F6hMyrLczi0SxqyRP/AM8UjHSQH5b7oKXVZQHtF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )