INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1c0291c5e8c6bf9c3154bc570d2fc11382ae8e241738e1ea0355c1a15061af2', 
    'JpXOVgwzIVgYEnxAP3LQqwULb2uzbd9XLnxwqEfU2BQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)