INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec4e10baa24df9f473dbd76a6abeedf24bb8a871d845e49f6de354dc17639e1a', 
    'Q4U+BIMF+NnPrkq+sEuoN2EUuu4pl4DX+k1+Hv8mx74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)