UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b0JxuCySttLpDeqbzdqhr3mKu6St0XKbLv3ss6R7R3M=' 
WHERE 
  key_id = '1cdb4d0ac4a22a825a456915e6dbbcd679579acf3d6af008c7ffecbdd7d3f2da' 
  AND (
    token = 'b0JxuCySttLpDeqbzdqhr3mKu6St0XKbLv3ss6R7R3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )