INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bea60dad725386305de56da6b6fba0f2f949f00ce42fe56c7afa989f0b3573fb', 
    'xwQrICogy2et9INZkuHiLiqGqjIhMoOIrv2g6t4n+HE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)