INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '296fab01a390638de448cef04b715b115de615547d00e4780f227cacc44c44a1', 
    'fM38hjpxy6/fl3784dLLUrq2XGOyRW55sFL910dwCo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)