INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29fa17111a251ed2532d3f1f1b7777a13d4fa7ea1b0cabc83b0973df377eff8c', 
    'GFrcDu2woo1ylTsmO6ugj8Pnuad/Uu8SitxxbTtpR1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)