INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb665a922e87556d42bdab3d2b2451b5d73cdf1cba6c83511ef7594362519113', 
    'ZyUhQo1w3eUyKLiEY5zyFn1poVMo7x3FLcW/Mh+bcS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)