UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IDoa4BvQiytKyShpi5H9MZsqfulbYOq+LcgzhBN2aH4=' 
WHERE 
  key_id = '1a2e1b2aa79f843cf7d356f7ddcdde7dd5b3b94c849910c310700097051a4959' 
  AND (
    token = 'IDoa4BvQiytKyShpi5H9MZsqfulbYOq+LcgzhBN2aH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )