UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4FtbmOcUfm3JeY9NZMUXYUZB2zz2r8b3NNbnNPUdQrQ=' 
WHERE 
  key_id = 'fb294b07f8d2c2ecf727d2fa3cb2b902241c3c72f9c44ee41d618ef7d13e8fba' 
  AND (
    token = '4FtbmOcUfm3JeY9NZMUXYUZB2zz2r8b3NNbnNPUdQrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )