INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5083c913e9e0d068f68d32334cc065f74419e159c94039998e1cd0567a9864f', 
    'rXdDiyoWfKh31uU7BnLce7dfIJItWbEd9fZOuOEkvwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)