UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H+W6Dk0az9tLCcAa0vjN8ZF5YBZpmyKjjNR+3egTqoA=' 
WHERE 
  key_id = '7d690f36e80030c206d62c88261a2ac2196dc927a8c52b6bd0a6f806f63e5f4a' 
  AND (
    token = 'H+W6Dk0az9tLCcAa0vjN8ZF5YBZpmyKjjNR+3egTqoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )