INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8d410746ebf557c57cefd7c178525e7ea6f737c114573dd3afb5bea919c5133', 
    '/iygoqRKJKXicGWOTjvOai49K1XaEZZUKdKZu3/NW0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)