INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1885793a0f083762967ee3fb2175960a481650fc395268349d72f47a41ba55df', 
    'QCLgqf3HJjpr+Drw6TxTq6aQI/jVRyyN8QlK4YuRGMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)