INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5462de56f17c106a7f4667e57abafb9c70889699275e35f85c48c56938c44e44', 
    'K79YMb7u2WR6ujsy5aEsRGNY9XACoTb7g2hRgv4ynv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)