UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lbWIQZoWVGJasBLHsZf6K9rYZ2abO1Gc6xGt3YgtEfY=' 
WHERE 
  key_id = '0036f447c6fee4878c14664d3a02d21a3a2ca35a162d7587ee2a3fc753d4c457' 
  AND (
    token = 'lbWIQZoWVGJasBLHsZf6K9rYZ2abO1Gc6xGt3YgtEfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )