UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jEC8QviiJEY9mKK6Nx0ZJCmGzL489yk2OT6ku9YmvAw=' 
WHERE 
  key_id = 'ec896ce71c4d062b5673423059ddeb5f6975e418914930bc135b62e26c67c75e' 
  AND (
    token = 'jEC8QviiJEY9mKK6Nx0ZJCmGzL489yk2OT6ku9YmvAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )