INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a83eb6854ca0b9a4d84de5d9f1f3deb9a097f494dfc87c3dc3d73714b67c785', 
    'pTCnt+qp4tjD5BznTga5DwVjiJN0aDnfxbHQoiBUp5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)