UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lq3YJ+m+HN0oyoIHIdDHEl0tqNCpRoNyWGh3cgAXeq8=' 
WHERE 
  key_id = '1dea2fe68cc7bee87d0196590551b7628058d26c9a902e48a45e7a9fc952ba9c' 
  AND (
    token = 'Lq3YJ+m+HN0oyoIHIdDHEl0tqNCpRoNyWGh3cgAXeq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )