UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dGdoaOntAhWETK1LasAqLaqqXEwrqqOgjBuEocIfht4=' 
WHERE 
  key_id = 'c706d38480d33ffddce58e39e22d2a5307ba69c6ee5cb4122325d84093082f01' 
  AND (
    token = 'dGdoaOntAhWETK1LasAqLaqqXEwrqqOgjBuEocIfht4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )