INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8603df3cad17b72083e853b23e49c544f0c7ddc083744b6bf027742b288afee7', 
    'vtOnamnglVGgnxaAmcqUP3KQzF7H6FhTRPJbhAq/dAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)