INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12e8fd28b79dc9e8339333b89fd6b1ee90bab25f377025f44e1de70c3b2bb78e', 
    'gWN65pn3JFG0nZCfeIypT/L6vs81WA8a6faKy5R7U6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)