UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9s++Px7Nbq/wGd7cy76firLpgUuRWYwXjpGYl0mRjkg=' 
WHERE 
  key_id = 'a336d927c3323b17c9d8f2944e2e45d4c88613d388ac7ebad3b44a71101245c0' 
  AND (
    token = '9s++Px7Nbq/wGd7cy76firLpgUuRWYwXjpGYl0mRjkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )