INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a0a96b636569cd6cbd221e7ba982bd5c4cd2d7919fe67b52016088edbdafd7e', 
    'fZXfjC0c2GvmiyvU5ibDO0GPnCok1SI0x3bk9wcVHUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)