UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'llorKmYIFYyKbmssYFHHc3Zd6dfl3lkRus3sYh7lD2A=' 
WHERE 
  key_id = '28a55186bd413be29f3a67eb285e79c465e0fa5470073158138e677de0a712a3' 
  AND (
    token = 'llorKmYIFYyKbmssYFHHc3Zd6dfl3lkRus3sYh7lD2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )