INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6767b4f3165ed282152bc3dd4d22ba0b1efc3d951ee62bc3d3253d84b1f5700a', 
    '8OEm4rLmdwjUxbQVDSDYbRSkU+uNcfOloBV/AsmXt2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)