INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4983a8530ba5335e899cc43031aba8838a32fafca6844fd7882655750c2afb9f', 
    '6xyWVKg93g3zZflM+ySXFuUlEzhhpn81+mYT91HxqvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)