UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1+vEFcSXzp/lGqgv1888bv5iw4YTfQPBs0krFAfrQlk=' 
WHERE 
  key_id = '387c65e3239fbb8a7d4b25af1c5c0e9683c1f44ca968dfb368fda2edc46f1ba2' 
  AND (
    token = '1+vEFcSXzp/lGqgv1888bv5iw4YTfQPBs0krFAfrQlk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )