UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a8SOoR/ZQj+J4/BQamRIk8VcjZeEMlS+sY7dOJzjAo4=' 
WHERE 
  key_id = 'f860667aa7b2cdf48bc13e82bd1bd2c20ab8ede4794c0174c5c54ece2a987b4e' 
  AND (
    token = 'a8SOoR/ZQj+J4/BQamRIk8VcjZeEMlS+sY7dOJzjAo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )