UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W5WCCNUT6gMoaFqXhhj1aZAgpV/69Iqpba4UUwYiLbk=' 
WHERE 
  key_id = 'e717c3560e4265fa2d1c179a92227d5a402b8553166ba296bbf3255460e68a83' 
  AND (
    token = 'W5WCCNUT6gMoaFqXhhj1aZAgpV/69Iqpba4UUwYiLbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )