UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gigP5zFIL3NFermQ8n6quSOSzw6cLXmGib8ZOVvqZGs=' 
WHERE 
  key_id = '246fe58210dd7d4438efea268a7aeb260212cb7f78a18f9758b81b1c8c6b4d21' 
  AND (
    token = 'gigP5zFIL3NFermQ8n6quSOSzw6cLXmGib8ZOVvqZGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )