INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86314fd3ee73e59b8c1d74dd239f3ce567e4f78e11db9593820dd4b15f4e23da', 
    '5LEzcvtqm/UKQq1OURhfttxVEvh+S6apXFqWaEjVUHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)