UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '71I9ltX7IBQAtIxBsWcmIhZOELu3IspwcaGiIKd3RtE=' 
WHERE 
  key_id = '45c72ed1498740df552aa8e88b7ad196a7c8bc345755fd8676bc2576c3b4e565' 
  AND (
    token = '71I9ltX7IBQAtIxBsWcmIhZOELu3IspwcaGiIKd3RtE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )