UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uzFe8xmGVH9pD/sofWuxcocR5bnmKsi0DXF46kSDvP4=' 
WHERE 
  key_id = 'd94c19a63484eab01b5f19775ffb5cf03b3b0eccb7cc554e8962315e25325be9' 
  AND (
    token = 'uzFe8xmGVH9pD/sofWuxcocR5bnmKsi0DXF46kSDvP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )