INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '569504b106ac1ad75118ac79930b7df4584baa4f8954f621a30635f8d0883c42', 
    'Ekxxa41rxwiq9LzJSdljfvu+gOmBGzV2XjVL+aMNw5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)