UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'seJhTx8rGmyta2mZwBJoYQsiGW3aN1VmD9alew/+7RI=' 
WHERE 
  key_id = '863d477f3d3d0b4b4ae4f92e682666b707ccec5260cbd42c8585fc19e0862272' 
  AND (
    token = 'seJhTx8rGmyta2mZwBJoYQsiGW3aN1VmD9alew/+7RI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )