UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FB87UiywJL2uCcLVfqw12KXfC5yDs/7teqBSk9XuKug=' 
WHERE 
  key_id = '64a80eddab623ea0198baf42c59eec48b70308769618c5159f0fefc37d652da0' 
  AND (
    token = 'FB87UiywJL2uCcLVfqw12KXfC5yDs/7teqBSk9XuKug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )