UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hbs21buSS7usTjx0b2g7ykDPsmwfxt9OX6oJL3BqJ8c=' 
WHERE 
  key_id = '82c953bfe8c025980fd9d90a91112c80049b5614df24733af858761ddf392b07' 
  AND (
    token = 'hbs21buSS7usTjx0b2g7ykDPsmwfxt9OX6oJL3BqJ8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )