UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fAcBGNtIvexXI5XNvaLPzlw0qpF0AO44Iq4B+bkO/A=' 
WHERE 
  key_id = 'd8c0b5b455dbf29f2a14750282b1720dd97a8e18159fc2485feb39de4450dd7c' 
  AND (
    token = '1fAcBGNtIvexXI5XNvaLPzlw0qpF0AO44Iq4B+bkO/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )