UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ATJCYv5YugQ2fLhG64ZXGjRjgk7gEWoM0M+FurNIDY=' 
WHERE 
  key_id = 'b460dba572d64032a775084451fba4d0f97498f617c8045a85d3440a2a11dbec' 
  AND (
    token = '9ATJCYv5YugQ2fLhG64ZXGjRjgk7gEWoM0M+FurNIDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )