INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2623dad0e77d25eb71a8929fc3d39c726b89f68f5c4b317af46e4dcf0a55401d', 
    'XLUB4zHyH/zCTHCosy0D5Z//ip8qsGXPyMY8N4Tf97g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)