INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9084a91f0f8ab158cb762a35a1b03f9e5cc1afc7ffce955ea936873208812f5', 
    'OjWSSDYRGomI6CTVEZofeJQLTixd7tmVZMZjF1MKiPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)