INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8f6c1ea4f8b776e0376ec1690faa092eaa6f4bf6a6f7326f98b969b320d7af9', 
    'sKj4IMVo0Qt6psAR2+o4Bke7mp4U+YlbWhAsB1SqgGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)