INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9347cebb7dc54cc70700a23389d81b27cbf8c5d56702023b890b3d03013caf08', 
    '0mHTSograY2eZ87jKcCwmKR2ZE/pyJ6OZlYD78IfuxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)