INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26401870b7bc93ae92936589b93bb0c4cf34260a59534c5eb5949a305fac93f7', 
    't9b40+vchCK/aWtxPgShTEmNfyFFqy5aUyLOEcQSBXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)