UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ajdaKgSB889UCI24x0jb6AYjH4gahF4w8pN1HHPB3Vg=' 
WHERE 
  key_id = 'f87b8168f16065860440c680ce626e912d2721ee13900d2d20c105b9674dc998' 
  AND (
    token = 'ajdaKgSB889UCI24x0jb6AYjH4gahF4w8pN1HHPB3Vg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037