UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k6I08PCUD8HgprD8QLRrK9XFba/pRWrXZ4S6vz8cB9w=' 
WHERE 
  key_id = 'b25caf30c9542e0b0f080af8947ff9759ac7778bd8426270dc2179a64da591ad' 
  AND (
    token = 'k6I08PCUD8HgprD8QLRrK9XFba/pRWrXZ4S6vz8cB9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )