INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4ca32998745dad9df4243423e67e244598830c4ad767f32e41cb6b0b2604f6e', 
    'dVa+9mPGxJ+ePjnMzo+Tpx4w8w+XV9zZxEjZg0MN0FM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )