INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccaecb68ea8cd1a7ece75a542303a739db108f42ddd3c2ca6003ce681bd1608f', 
    'mvQtrSabS1A4xKpwzIC9ATyRkjXcWgxoxok/T+qqb30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)