INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b43dd26237d790a0b7334b124404ea2b6ad7e42681c2a28d1755e0b0ee27a5a9', 
    'sxbBuko4Bcf1+7wmPrjJ+5WXaqVa4JBzSMSoEQ9UPpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)