INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bb7297760a43dde16d1dba545b9e1ec9c70d56c29a7da3c08300a42882c0f48', 
    'egH0XLECXGWD5YDwkHL67pNbV2DXhzP8kq0qe855Btc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)