INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd20ec3d318042529af80a094f61afbe085ee94b0e6b302ded4347b183106056e', 
    'umIeL5eRqcdju9KpbtQE0nxaQ0Y+kzlZCh3l9uWNJkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)