INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27928afbf6ae73ebb4b478525b101ce5e1744df7f05654dfa5e28dab261d06b8', 
    '6Hd6R2GadaBLduqWNTFKZg8G80d5Se6TlTJKN+lejco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)