UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u58bmQVGUW5QiP4RKWVOGHfT1xaSFPzW2PGwNG9e8uU=' 
WHERE 
  key_id = 'e9e1a172855badbfde5a8063ff69412c7bcf710a3b176bfc95a4342140342448' 
  AND (
    token = 'u58bmQVGUW5QiP4RKWVOGHfT1xaSFPzW2PGwNG9e8uU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047