UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YmlZrX0htG/FzMwYcZ7iLY+9KIoHvsd94HC0g+ugg1Q=' 
WHERE 
  key_id = '9a755289c31b4256f37ce6e94d3222f5f962445c3e2500b3f0a8684a906213d1' 
  AND (
    token = 'YmlZrX0htG/FzMwYcZ7iLY+9KIoHvsd94HC0g+ugg1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00046