INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68a67759425ffe3612e627ffdff272d6a590cea620edf1cfb65d5835dea3e247', 
    '2Dg1Oe4ep8Zjl4KUKjsKzxlUuDn/vBjTokFwqDX++Fs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)