INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f66165b8ed2a00b8329cb4994d0669936c743901dcf5c6a3a3e47497d41cb57', 
    '9TGYI2G2yGgo1tLXmf45UcCL2bYUz7cGmHxJd2TbJH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)