UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WwwdgLYdMogiVuwX4WpDDAiKzjnNBjauhmzThENNkp8=' 
WHERE 
  key_id = '9665bf4c2f13fc1b8eeb314c236a1f5745b6d1b3121db8038ed0715fc75316a9' 
  AND (
    token = 'WwwdgLYdMogiVuwX4WpDDAiKzjnNBjauhmzThENNkp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )