UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o6hsWXrAqveYzIZepx8tnkEMBO4aIlRL4P6HnXgRmVg=' 
WHERE 
  key_id = '979e20c4b4a4487567d103c1d0befacd573dd2e8b5a91a3ce70cdf88297890d3' 
  AND (
    token = 'o6hsWXrAqveYzIZepx8tnkEMBO4aIlRL4P6HnXgRmVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )