INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31ec086535a71e07b3752b35be43d9b68e70400b9dc253ab3b7c4066ac9797e5', 
    '4XMTjxvcs3YbL6Y7PXpm3XEGwGljDWHErj0V0h4xCRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)