INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e1f1d1576c931c05cedc1fca60cfa1a32a3cbc2c0c45c86d464f4a1b7b0a0a3', 
    'Tx2ewaYosl/NN1gRdeLQZhIgV4nTy2+1eP4cEPaxxgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)