INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4252b7708740e1f21b1561cf72e62a7a279f7ece1a39e08e048f4f9bcc580ed9', 
    'hYsA3tLcSH0Mb9Xfd099T2F1jGnxlLAfUvSifnomKFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)