UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8FdXtaAgHsw4PKDJD/h9BhTwv282nj0jd4pH7g8J6cw=' 
WHERE 
  key_id = '307ef600c4b95305957b44abe37f0eaea9c78dcf3128500a7ec58174cb64ad0f' 
  AND (
    token = '8FdXtaAgHsw4PKDJD/h9BhTwv282nj0jd4pH7g8J6cw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )