INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93f31f53f445161ca10f0e69f6fc5890f1060520ca9f3521a20be640ea39fa2f', 
    'XXuqzL1KTGzBLlofZAuNAk9IT1dw3YlWqBlLy60fRts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)