UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QxSDFzwBm0fGGG0ls3LWcYh34KlQHIF+M5/mE0AghE0=' 
WHERE 
  key_id = '709cb8b091f324aa3a53e446487c9bd4eb7b7b08de8e5f7a293b4a1661ac8683' 
  AND (
    token = 'QxSDFzwBm0fGGG0ls3LWcYh34KlQHIF+M5/mE0AghE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )