INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96952d3e3911ae02267fc33d469366438789851aef57a6c423ee35ba8a9d9685', 
    '7Ldj9PMTI5dIEcFQiW5bBMkxyB1c9su8qI8UUtl4rpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)