UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cwVVDGdt3VpwFxbiPNknhzGL9JIYm9aHJXiHrA/DpTs=' 
WHERE 
  key_id = '03bdbea91330e202731f4d36d80284f7e3263b579dc3bd174326abe470d9829e' 
  AND (
    token = 'cwVVDGdt3VpwFxbiPNknhzGL9JIYm9aHJXiHrA/DpTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )