UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sfcoEMZnM6qX/I5p9cEzcUDP4BjMES4/bfdIyIroRxA=' 
WHERE 
  key_id = '053bd2a567d620836453c811fbfbfc4fcab485732c5744d7cd175cde745015ff' 
  AND (
    token = 'sfcoEMZnM6qX/I5p9cEzcUDP4BjMES4/bfdIyIroRxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )