UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MtrRFe49Jd+eo68Ha7POkZfcHzHkTxRqJlgxagynsLY=' 
WHERE 
  key_id = 'f2a1d0af494fd0e2219ee9991b729a6bca3661d2b40575edab47a9287ed073f5' 
  AND (
    token = 'MtrRFe49Jd+eo68Ha7POkZfcHzHkTxRqJlgxagynsLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )