INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5eea6ee7e4bd04019ad6c87a9bb5956be3ddce1b52cf116ba101ac69cc2959b', 
    'SAnQxR0TdkzbjUCWXx+hoAjk2t6k0ybusuBSv1VQQSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)