INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bd7c15784f7f44beb7c1155fb47201ff6f12256457c7598d051e5e6142f1ced', 
    'MscwBfzOGSUttxO1hTevFR80FEQCjiy383vcwhwb8N8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)