UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5OSoqkCky3lKAYbSyCayYfpGdRZd7yx0+EEs5A/gUAE=' 
WHERE 
  key_id = '5f7bc15c752ab72bb8857390c6415e4c2a254393f5907c5756e098e7392e1f80' 
  AND (
    token = '5OSoqkCky3lKAYbSyCayYfpGdRZd7yx0+EEs5A/gUAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )