INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '501bf0c37e46543d5c9bcf6440d310b55d79b1df0cfe29f58c066f263e69976b', 
    'LLlDpNSbKNyCDwECDtQw23KPREWDe9xjDgaUXVGxw5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)