INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '737496bca7feb60870f0627c9c008aef90818c7a2275326fa140f317cd417e1a', 
    '2oxWSO3tMczLjpKA5B/n5SLdo5zrkie8LOg7U4rYE7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)