INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90a246c2ea000acee415c5f4ee2f5ca0e9bd14728781db1488f7e78baf7b0afb', 
    'jKMt0RFJ1ggSbjQHUFIwtQzqUgyK5s7MqB/wNFgitnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)