INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e547c459b388cfbdd9c522e3a22a6fc088b77badcd28d37a59d7714caff5ab36', 
    'NiR+GShmo1YsDHGc0IzgooKS/Ac45yLUyBq8H+7FpMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )