INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7101b1a21429a315f6fd6029df1dda01022a33e20dd15993f218848a9770fbd6', 
    'xFrvYfdksIBsGhsdamcWdci5H+nfQ3Mt68nzR5gXB3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)