UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'atgWaP2InfeQfIsPe8S9Uywk3hUiLlkwQZJB3OoOT0E=' 
WHERE 
  key_id = '0e17795998b05c1846b356bf04a09d77691c93248b9d20c764cbde723c672f46' 
  AND (
    token = 'atgWaP2InfeQfIsPe8S9Uywk3hUiLlkwQZJB3OoOT0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )