UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mtdW4P+1v91gLjmD/kauAQ36RHhP9+QUhkXs72F8xqk=' 
WHERE 
  key_id = 'ba6fa3669d22c2d2d7a539ee743b71e733fe39a3d230c8670c22cd7ca049cde2' 
  AND (
    token = 'mtdW4P+1v91gLjmD/kauAQ36RHhP9+QUhkXs72F8xqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )