INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6304efa617b3c76d98885fd32509381a4e817d03301517ea8cae57f0892888db', 
    'gglZSuFqcqS0C2cJtyfVuRte7s1CVg1hydki0V9z0W8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)