INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7310a779e752129022e9b4aa66c549121c854ae343cea87385f6c356dd991e20', 
    'V79BvHt7CcKal0qN71opvIuvwVpDtX9uRIvnivv6DaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)