UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vb+nAeetUMX+L71vqz2av57btc9OppmfQ2VEA39k25s=' 
WHERE 
  key_id = '67c284a46e372b7dbbd8246359dd9b645b1589d71f25a122851c220e0be71888' 
  AND (
    token = 'vb+nAeetUMX+L71vqz2av57btc9OppmfQ2VEA39k25s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )