INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c6eb4b3b0990073a69ac5657dbc1cbb14a95d0e0c915403737dd736f9c37ead', 
    'cncRsxPJJ09TsDYzTk3t3jO/dYBKPl6Ye40+ICega2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)