UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W521rhgO5LXgXKILRcgmcRe+9Aq+H6IGTUbyYqZ+m3o=' 
WHERE 
  key_id = 'e01f1fa3372f835dedb44c6bf11f3efa1ffef8664c8179eb6974c944799c251e' 
  AND (
    token = 'W521rhgO5LXgXKILRcgmcRe+9Aq+H6IGTUbyYqZ+m3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )