UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'laVnXzwVtr1qdnGMyGAApgPLrcODhCklkzoRXAavKDU=' 
WHERE 
  key_id = 'dd154d747a14143e5dd7a55954a0e5ffc136f5dab39da13a63a68ea8f626ddbe' 
  AND (
    token = 'laVnXzwVtr1qdnGMyGAApgPLrcODhCklkzoRXAavKDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )