UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bzC1FWI/0Fx0f3XIzSmR1c3G72vezdE8VedG5w5kQ0o=' 
WHERE 
  key_id = '8eb7b8bdc296e9ecc7035ff6f9cef73ae92727b21e12f3dc963584b16c531146' 
  AND (
    token = 'bzC1FWI/0Fx0f3XIzSmR1c3G72vezdE8VedG5w5kQ0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )