INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9864c3d0372d67ede69b59396f383f266331c6693b7b66cf846ef04cfedbff43', 
    'hH4DnpDT7EQrhxjsgGlq7V6cHiOggl2LwET8nA65XPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)