INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3eb533622f49457af54f134fb347082f5d5eabd43ad52c70a0cbfcae0b5d409d', 
    'QDDlpu6tuDU06ZQ5EUCcz2pQVUFfCv3bRbre3cmJFqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)