INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c783070410a2722422dee7485e49efd30672fee54fe66c5b453a4d0a6949372e', 
    'vsG7K9/TBndSDFJ1ykebT9ywRM1hlzo6CxyyzhZ+0os=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)