INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9841044238904f8724cde944314c842c9c00f033f036e0f9a8de9821cc7cad4a', 
    '32sMFKbWKuLouI7X1MMARNBPncPfa0qK99+dtB9JZgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)