INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4465771a75916f1b89431e79a57189d1561f46121b00846ec4b4fd25907ceb2b', 
    'DVw28KXgRuU9I3jFNs46itKMWDURR9PPoIOL9WzGAP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)