UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e/0HKakRQNCgVQ8zIeGX8psLjhdQD5SfVfrboOP21uA=' 
WHERE 
  key_id = '241160aa1290774dc6439a07ded8a9eb8e626bf26315b2d39f81b71be14f3f10' 
  AND (
    token = 'e/0HKakRQNCgVQ8zIeGX8psLjhdQD5SfVfrboOP21uA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )