UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'INbljY6/rieGZloNaHETcEm5mftwgHmpmIU92+3WQ44=' 
WHERE 
  key_id = '47d755a851a0adde0a95012a1e1d172f25b501ae214b3f5bd7feae445b3f1c62' 
  AND (
    token = 'INbljY6/rieGZloNaHETcEm5mftwgHmpmIU92+3WQ44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )