INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fcdaf75f49c49bdb6978056023d98f269b91b66786a264fdda287252ba43ba9', 
    'N4MitBBzPB+ie5cgPQmR2b4yIDiZoyNIYouUFb9Acz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)