INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcdb6853e12d356243499d97472dc3841d8d0d9b400482d0e079095c328eb665', 
    'R1PCestm5i9M9ktXTujTCRFwoHX3afFddB/Del6tEso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)