UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GGiYA7r3yayTCWW4PAJP5OXmqzIkzcdvZo2JiDzJLPg=' 
WHERE 
  key_id = 'dd9c1ff14a6cb98d91c0974605d3aa696392181026a80598e675cbad63cc8b18' 
  AND (
    token = 'GGiYA7r3yayTCWW4PAJP5OXmqzIkzcdvZo2JiDzJLPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )