INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2cf24c08e559b90858140f166f8eb14e05a038d7c0c19ddf1cfc4c6ba124ce7', 
    'm8QHsE7b/ZiP1lniszJ4l5ACmGvcTvyMJh+8R1GnfjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)