INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f77f53b867f1c3ac11158fb78bffbd63a894672a20bcc452adf24ad8afbb0348', 
    'mYROfNv3PEx53JTbWiZXg14GjkLlR4c+n7qE1kwo9jY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)