UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ssYAtaXRELTvqvCp9FrXPGmwyTAEuLHmVeq/kFM6cgU=' 
WHERE 
  key_id = '64bdcc5c215d2c6af9e905bf22385e6049957ab85bfd0f7dfa8c9d713eba33e6' 
  AND (
    token = 'ssYAtaXRELTvqvCp9FrXPGmwyTAEuLHmVeq/kFM6cgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )