UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PTvn2cw2TKtdcZg4oAEn1vGSorxAW0ni5XsIrZRN5ms=' 
WHERE 
  key_id = '6aed3e0f46286ff63477cafef8b03fe7cd7890a5afe2a0804cff3ae737127772' 
  AND (
    token = 'PTvn2cw2TKtdcZg4oAEn1vGSorxAW0ni5XsIrZRN5ms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )