UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uNvTFBCa+oJuyHURbycgGRYBsRmIOJh28w9nitum/tw=' 
WHERE 
  key_id = 'f624c8132454869c9bfb78dea5617798a2a3cdfb0676640edf9a0392fec23699' 
  AND (
    token = 'uNvTFBCa+oJuyHURbycgGRYBsRmIOJh28w9nitum/tw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )