INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ca18ff01efd7f80019359a21197bc50b3eaccc3856de4a46af73737ade2f22b', 
    'qUCw/pYZeLIh3iRhFJoomiWZp1Mz3q4NFxwj5gDKHaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)