INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46dd7af69c9bb5c00bcf18b772815598b9fc965380995c304258f07c97db1287', 
    'CY/gp+tlQD1JU1qkwRbYRFJ38WxYpZBfROjatSWWPHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)