UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zsz7oZLOP/CuCO6tC3FOXz+Q8J+iuMyKwxllBB1GDog=' 
WHERE 
  key_id = 'dc1f82af7885c7e1edd436c8b15ac1ab461bf9d38e8e3bc37e26014b8509b7d7' 
  AND (
    token = 'zsz7oZLOP/CuCO6tC3FOXz+Q8J+iuMyKwxllBB1GDog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )