INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7b67425dafef5ebbfebee1ee08eac0184994c474c6903719ea4740af92d38f1', 
    'ctCMfuWHlX6OeHgY/yVT9xzQBpG80QqLn+akXl7T4Eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)