INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1219fd0746f9888a009d21af20b66b72e6b6754f56ede5dd2d16c41b8568dab', 
    'euFA8gODS7JVb1TP1aDVc8uQgMsMWQGZXQ75wBzPUpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)