UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1ZR1NRObfRF/14lm97xjCslKqowfn3ozLR6aTZnbAE=' 
WHERE 
  key_id = '92d8e65940cd1f416c6f5a58091b59857a5cab52e0fcb12c8fa54c7ddd16b740' 
  AND (
    token = 'v1ZR1NRObfRF/14lm97xjCslKqowfn3ozLR6aTZnbAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )