UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '30rOgEJDl6pAxTdFWuSyzmt1xbN29iklCViOE6P75+k=' 
WHERE 
  key_id = 'f18d215cd12ad7a2f5362d51d038d13ffcbaa355b208d7493bffd59941dd6f8d' 
  AND (
    token = '30rOgEJDl6pAxTdFWuSyzmt1xbN29iklCViOE6P75+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )