INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f02a538a8e441729364870152eba6501ddbf22be07907e4ce6e65115ae90c2c', 
    'qK1+mMKtQLTRIeqajD1QIqco4l44cOErpZUK6GcbeOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)