INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6346b1c6d673c7b58111e0e3ba786688c1eb8e69619c85a8c913ea003a1e0690', 
    'p5dCl0QGcyKxHJzILX9MryI++Fafl2ZJ3Sb4yFYbN7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)