UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wJMm1F9GT0XO8UFVCllrpdfHkVPLTow3V4gwAVqTIxI=' 
WHERE 
  key_id = 'a3e618cc88bb0e3f1f0016aafa1f416ac3ce2ea9de72deb33148f18a73871925' 
  AND (
    token = 'wJMm1F9GT0XO8UFVCllrpdfHkVPLTow3V4gwAVqTIxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )