UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PA14SDwGzwMt6S//IZSBQIHb99phMMl8kAVpZJ4KMbA=' 
WHERE 
  key_id = '65f0854c6d70c595f04acb5541685ad39e53510b43d2587df2848baec846763d' 
  AND (
    token = 'PA14SDwGzwMt6S//IZSBQIHb99phMMl8kAVpZJ4KMbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )