INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '631c9a186ff375266aadd261f420daffd6b05f7940eaf726952d0c534824f914', 
    'TioseToOoivoe5iTjmp2zZxCWl5zk+2LFU5VzoRN0v8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)