INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6825d412825431f1033bea1f7e7f74a151a04738ffffe8bfdb63a3c524ce4cf', 
    'JYJF76CNkqOmsuMO/J83u4hy1JrXQtM1arVhv/8SCtg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)