UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wHV3HFN4BZC8Sfmsr+spUnAVbhJJ5CFKUAfnvcV4qVs=' 
WHERE 
  key_id = '934335753710bf77f32cf0e9255aa71e76e5f8c92bd2a4bb627fb85098ef0120' 
  AND (
    token = 'wHV3HFN4BZC8Sfmsr+spUnAVbhJJ5CFKUAfnvcV4qVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )