INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89603b041a8a9e7250a17a5a5ac2a9526e05c821a2f62a1b832020d5dd7a9d68', 
    'JOfP3XqIxq0cnJL73hVxdUjvokYInkc1nZV8OK9VeFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)