UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jPF3w1gWRdgjs1E7NPMnryjGBdUnO3bVkI14GowwMNk=' 
WHERE 
  key_id = 'b56e00c4b88ce421c6388976a50f55d7b75e84af8ca7e76338a089ce853cd676' 
  AND (
    token = 'jPF3w1gWRdgjs1E7NPMnryjGBdUnO3bVkI14GowwMNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )