INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c91e5f6c46c1f439fe3cbf22fb7cc2bb25a0048400d2a70abd61d47b6830e588', 
    'sitdZINQMBN2EV12k9UWvTUGLvVJ3tLigialDB9W6kA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)