INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bf6109a473d61b40aacdac5083d597397bb1de8d961e8cda38106594f02cb87', 
    'UI/e/frcPDc3TpuNpGrdABxKFzVp57NTBt5YUMaylh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)