UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5B58jcbFT/+vLgFuY0wT9f5XMXlVwOOGmCWBFXl60+0=' 
WHERE 
  key_id = '9d0ea03209de7931fc8b37d5170cedba032331da1aeb24c0280b20b6431cbfbd' 
  AND (
    token = '5B58jcbFT/+vLgFuY0wT9f5XMXlVwOOGmCWBFXl60+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00014