UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OgKkHv25klwTX4h4qQt9+dhQv9LdeySfcFJJvytwnX0=' 
WHERE 
  key_id = '6d182dcf5596d991d4fcde0ab8b2390a1cbe976304603ecdd030f3458f13d2b3' 
  AND (
    token = 'OgKkHv25klwTX4h4qQt9+dhQv9LdeySfcFJJvytwnX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )