INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a99192c56b687c73b9310177008dd026ef4295a0c5e35dcf435d670a5435c0cd', 
    'yyP6Lz4hTBvFeWW08yQMZncjD/yZ4YTunipo4JZDvsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)