INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '694dce5ee12706886838b7891224c89ea7ecec4334a49ba339fda9fa4427e127', 
    'PgPc5c7ySmRBVTG/zLnQesmKaukhxTA8JJRAFPTvx5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)