INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a319bcc82d268c6df0760b104ff249419f92e6f951929ba775a7b0fa89bd85e', 
    'uJMpTlZkJEqn48Xpc5UfZGBAZ7tIb2J5tfZ3bKhq8Kw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)