UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8wFVBf5gLFPAv9iw011d7ocYcNiJbsRsz9eAt50AMOo=' 
WHERE 
  key_id = '1b77e1d51fede6ab35f239c3fb2c7af1cb583644ec82efaa6c714991d60e392f' 
  AND (
    token = '8wFVBf5gLFPAv9iw011d7ocYcNiJbsRsz9eAt50AMOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )