UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YvOn5uUojOQISWmifqRYqHXYU9HVhO6NABiApgGB+MQ=' 
WHERE 
  key_id = '989cf4ca97efc5a752f35e0ef9a8121151f28f44d4a30c10476781ce2e0a569e' 
  AND (
    token = 'YvOn5uUojOQISWmifqRYqHXYU9HVhO6NABiApgGB+MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )