INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdcf30f6a56d06a51eb62d37e512c5b7075e153f273ca5579d705fa8168309fb', 
    'YnDMYO+smUb5FfIXIZeqOs5cgb9bWaZhO5oEbrT47IA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)