INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50ae28130104be24c1444d90c2a222a73298c51329769dd2d5c5ec1920497cea', 
    '1zTDhT1FIOi0Gkg/bgrY0X/lshVT4nkeEgt2DChiGrM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)