UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qeSV17FXmztzn/Tl23G5fGFIwTiUAYW5scge2aNZpW4=' 
WHERE 
  key_id = 'eb7f2c87f85501776bc3053c2bdbab886b51a95586a28b2200ec70d91fa97b8f' 
  AND (
    token = 'qeSV17FXmztzn/Tl23G5fGFIwTiUAYW5scge2aNZpW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )