INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd903f417094f00f197fa516441109fc0ebaf0d89926f11f14764bcff4c73f586', 
    '9XcvgFsKPXYFwkMJ+k6pJ7cB0a9p3kZ8Th5yRqKFfoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)