UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5boWVBU9FmDkuAZuJfoe1HKR/RZ3mKmdsxoscaty1ec=' 
WHERE 
  key_id = '86d1ad7bbdf9fbf688e1076f32cf59de600c126cbf926f537d08caa4474b14a1' 
  AND (
    token = '5boWVBU9FmDkuAZuJfoe1HKR/RZ3mKmdsxoscaty1ec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )