UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KpGFHsrqZK61g82bZXe7/XBeAZhHiMt2b7b6vqYeA3E=' 
WHERE 
  key_id = 'f0469f8332d83aa2ab3627c3ced424ae46bf0c67b74bbc74866a1a40f74678b3' 
  AND (
    token = 'KpGFHsrqZK61g82bZXe7/XBeAZhHiMt2b7b6vqYeA3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )