INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba8212231b637ba68a1a32875cefb3c069d408089b4f8c4db6e55ccdb5e7eee1', 
    'QaRDhZ+km/rV+PznPIuynBrG9m3XPszy2/wHdFEkBig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)