UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FLlxv8IaW/sBNl4MyhbrMsLIlMwxD2p97Ie3tkw8qj4=' 
WHERE 
  key_id = 'bbd76e619d6ed72c0b6edd38dd1dfb31438bc00cca18ea422821036f60662e9a' 
  AND (
    token = 'FLlxv8IaW/sBNl4MyhbrMsLIlMwxD2p97Ie3tkw8qj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )