INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0e8c077380db07b7eae619bae2009c4fedac76fcbe36b05cd5ceead6a267530', 
    'SL4j3P4e94stBgecjyt9vxmXiK+KBex8MtbCHwFo3Bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)