INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12ec3b25a5298f3aa49b74f743613d772835a83348974355ff0b06fa879f2af7', 
    'V7G7SYe9fKzGPSssOKuddLrVfkPgHwq/72shWgFSsAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)