INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '560ce29bf11e7d0e94c763590fdf8323cd02567a727c18c8e2dfb3dc311a86a2', 
    'Tr3sz9lIyzASUi2QmDqdzn4CDLke2EcUxMXIlZPrCPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)