INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '966b2e140f7819aa19109b05757b4d67e842308bfbaa46f02be51a8055c30171', 
    'fcNPyUQraOys1R0BI97CKleMFRJ+J++NsXjElm1jWs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)