INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b66c7b8f9ef8059fca1c60e13bb00b5ad32523ece8fcb50ff859223a03e8c187', 
    'nGgeY6EVknjYkC4v91P+DLBpgHRPZEt4qNyF0BU5XDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)