UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Km2DQmQXWBRt2Wwi9cuy0ijzR6lyOrLTmzmQO7o4sRM=' 
WHERE 
  key_id = 'e460826722ff889ee1c8189cbb2e7fb8cfbda8c10bd48a84e4c16699fd57fa89' 
  AND (
    token = 'Km2DQmQXWBRt2Wwi9cuy0ijzR6lyOrLTmzmQO7o4sRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )