UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MDAnfWRKbDN3xD8EMKSzEoBCOkLXErrQJzdbSsrx8Gg=' 
WHERE 
  key_id = '3a5e47df78974475e760db8baa0ba0d4d5b263c7635335fbeabd7d0f2968a4c9' 
  AND (
    token = 'MDAnfWRKbDN3xD8EMKSzEoBCOkLXErrQJzdbSsrx8Gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )