INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c177d818311669220a2554b385dde36ca5ec7dff13ad85237ca258b493b4c75', 
    'gRxyHDZvsYuWYoJHSLzPuDHYZxRMwoAeMiK/c2oKa+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)