INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a729cedef9dea29d50f0716274fcfb08515d045561f779160b9a8ee6882fb966', 
    'cTKSE0gUi0MQ21VHbOCCa5NGqht0cs6m+hausSUafQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)