UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gzgps6UVpvoFvLcARHe6gZv3UvME49wd535zlALFxJg=' 
WHERE 
  key_id = '20435049271ebb3017d646f78ad371431837dc7e0b343e0a0f679976b23d5299' 
  AND (
    token = 'gzgps6UVpvoFvLcARHe6gZv3UvME49wd535zlALFxJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )