INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a84796d029317d1ebe238e5fb3a57a5acdc593e02ed7d7f7a5a86447647576c', 
    'RcNq+KNFQ2O4sqVvLnBsuHa4KV/h8dz4FalcrBvXVTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)