INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f61dab21cd9f004baf6405b8e8c1921deacb2d4e47c8eabaf439509a3cd3e18', 
    'ylnOmyjGI1LSqxOolq9omh33jHmVrgjedmfKDwHVS5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)