UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nJJBsvjMl3TNNzfvx2eyhZeGzc/cAD41j+vq3CzRglQ=' 
WHERE 
  key_id = '821fbb0941b488f60f782552157cf94dfa3074c90c66c4ab97779e65cf0806f8' 
  AND (
    token = 'nJJBsvjMl3TNNzfvx2eyhZeGzc/cAD41j+vq3CzRglQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )