INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9743f4f80b4cadef6da5f450bf320df3bcd8d39de92ae370c467b22d76c8d4e', 
    'mxS4FSzRZ6OC7j6AL6t6NyksaMCQiHSBQ1D2m+a9U2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)