INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b68c37f32e510065bfc73e7e5d4f24950cd6abc64e29ff4bc013bfa3d7fa0751', 
    '9/VYDmyY9j+UQRzvc5BiBoBc6gqy13eB7Q9jgNmTaF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)