UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OgE4GIFxZUgc5moDQbhkQ8TSUGxZFT81qxedVrsS3+o=' 
WHERE 
  key_id = '5a0789247f3c717c6a89f4b7bae08e0d452571ac8996fbf109ca03da6361601d' 
  AND (
    token = 'OgE4GIFxZUgc5moDQbhkQ8TSUGxZFT81qxedVrsS3+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )