INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27e0c469ac124f6c892689744ea678d78cfae1195a5379f146b31d559a6742d4', 
    'ir05uhytvFJzes7rOnwTCHb3ju1hzk2oeCf89ipx4lM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)