INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '241f01fd59675676f3c856099d01fbf4ae7835ff180b537f804f401c4b5b6c3c', 
    'QX/IJGjWIHlNeLgubBVNVyhqCBEki2rwN0xwYzyvJOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)