INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e359a0b9a99d7ec24d48b9de861c3d1fb11e7e02545ae74ae565e7f310db04a3', 
    'tlgbQ4DSXvvQaRScXS7WOtjBK66zDnfRUdciT521AKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)