UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ii9oSfegyjR1Y3joteaTaAqq6++q7JsolZt988J/jsk=' 
WHERE 
  key_id = '5de20ea1d69261894abe3961b1a51929e180f2d9b6af2daab4bbbb640dc69297' 
  AND (
    token = 'Ii9oSfegyjR1Y3joteaTaAqq6++q7JsolZt988J/jsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )