UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2tDlchxYLfwM+vC1KbqTu1f1HvVn5F/h8giH8Wgbegk=' 
WHERE 
  key_id = 'bd029bc6cb26af164c5ab996752cc9807aa3cbc8cb84f65bcd72b5dcdf823959' 
  AND (
    token = '2tDlchxYLfwM+vC1KbqTu1f1HvVn5F/h8giH8Wgbegk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )