INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9602464884da22f4e0145c8c8a97384c69ee4281bfb3499a78547e32c46d90ae', 
    'aS6ByzkCrrnZZpYMziUw6pNCGHW8igNefjf2QEQVAdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)