UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W00lf/JpYR7ofPuIMFSbKJfJkp3bomi4OXHZep53M3M=' 
WHERE 
  key_id = 'b1261e80649c39a5f90f0d2f72ccc554f8c4efdccd9acaf9893b259e10b3cf9a' 
  AND (
    token = 'W00lf/JpYR7ofPuIMFSbKJfJkp3bomi4OXHZep53M3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )