INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5f4525ba0cdcf2e01ae7abf8ac64fa3dbbacce0f8c832844fb19b250c6c6f38', 
    'PZ3WLmo5xWMPCJivBCruct9ycsOoznorucSurMLoPss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)