INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2a4afea2faa742979c562278e89b6e9b4f6a76ed9c97239120cd886c1cb30c5', 
    'bjWVxqSnhZxhfql6Q+CBEgCzGKjL6b3cD7DB8zI8cJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)