UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l56yNT5M0EuRLvwFDpep0PFIFUccsyyPgAyb4MFpCbk=' 
WHERE 
  key_id = '6070cf55bc3da813e9c9f8a2a7040eed9d45a20dea87ef1392bcc3feb4aab984' 
  AND (
    token = 'l56yNT5M0EuRLvwFDpep0PFIFUccsyyPgAyb4MFpCbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )