INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c94fedaca0e16f2d6be9002c7d0038e94d1a47ba8ce0a95539bd49b2b3a6034', 
    'HFZ7D6jddoPTrv2VbtvFyaJGPk4WsNiIxBHA/URpxMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)