INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8617170f71e26e66b908aec8c0f0d883292ad8fe1792462cffef1825b6ce21f2', 
    'mNbWSfqAR5wDOKZ4KXV05eERcKsbiT0J4M9RQt9AQxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)