INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1cf18e6a561f1fd0eef31f76f7115685be64bb73d83cf4f42319f2a37e8c385', 
    '1sKEVY0AQizbRSQazna4bs8iFRakoYj0bhVs7wCd6KA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)