INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da03b8fca98f185cf48f3e8dd7fe665adf85d76bcbef70d72f4931aec848f16c', 
    'caKFUax3xBl048vDbHVRwx8L4mswCoDE+5Ct90KnGak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)