UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MGoPpyclfnC7w8e1nrnBPnh/QFIcW0crfCAUCOhOSIQ=' 
WHERE 
  key_id = 'f38e55ad677698ebc2472d6f2d76979904bfd5b977e80e2508f99054e958dea8' 
  AND (
    token = 'MGoPpyclfnC7w8e1nrnBPnh/QFIcW0crfCAUCOhOSIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )