INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20bce3ecc18be5dcdaa499a06572273247a5606e82b464c5507a016d6eb38ce8', 
    'b7CXLnqgz1G87+DKxpduhEy/zd9O6zJcu1J3FOhflp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)