INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68591ab9fc465adbaab9a55901fd01da1e9be083cdc08c4dd6b7844c0890cc20', 
    'UOymlpa8/lKfpRMprVFjNIf2B0poF01sizOm9h5KuLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)