INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a82ace760d60478e2d70eb03aefce445b956b571b762c5f1602ae4cba1ec74ab', 
    'd22Xx5szRYKAnspyNv1uvtpW3uRFSOcFMr70XH20OHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)