INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddc70101a43f2b7398186dfc7ffb595c1279870ee6ca95369d04fca868162c24', 
    'hLwuiA0Le108wNyCyhq+W2YNZ/jL6l1Ob3z5NL0Jaik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)