SELECT url FROM vanity_urls WHERE slug='ταχυπλοα-σκαφη' ORDER BY id DESC LIMIT 1

SELECT product_id FROM products_slugs WHERE slug LIKE '%ταχυπλοα-σκαφη%' ORDER BY product_id DESC LIMIT 1

SELECT hash FROM layout_hashes WHERE file_name="ταχυπλοα-σκαφη"

SELECT file_name, hash FROM layout_hashes WHERE file_name IN ('header', 'left', 'right', 'footer', 'ταχυπλοα-σκαφη', 'header-ταχυπλοα-σκαφη')

INSERT INTO layout_hashes (file_name, hash) VALUES , ('header', '3fad6d592ceabd87c8d028659b06'), ('left', 'e218fe2ca1c28a3aaf2ad67d1ed17'), ('right', 'd1d8cd98f00b20e9800998ecf827e'), ('footer', 'be5a615909cabdf0c189903d2d903c') ON DUPLICATE KEY UPDATE hash=VALUES(hash)