INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd53602e8ebb83ff393c797e8a933dfe9523a7e9af056dfa4a11f5e94252a99c', 
    '1dRLlc4H0rclYAnj26nnXkPNYHycgSxeDYdLIsvEsR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)