INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34d46db902202e6fd9ce6bd41e834a54b5129f6c8fc61fa2fc9191d5b82c1b48', 
    'puoLkAXGxgcfYEpBRaClZlhSsVuKj2eEOC1WWYJQN4s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)