UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OAP2rdsi7aUXiHfHO9MG9K6cS2ApA++zbc8ZzB5hR0A=' 
WHERE 
  key_id = '493d9182dcef2f15bd6591878492dc24b02bfea112d9ad3ed1499e2cfd15c19a' 
  AND (
    token = 'OAP2rdsi7aUXiHfHO9MG9K6cS2ApA++zbc8ZzB5hR0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )