UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gIWBRZkFmjONjuenS9FQKcEzk+9oFxMkHjQ9QEkX8fQ=' 
WHERE 
  key_id = 'a337965ec7165601982b10980b1b3e26cdd06d95153c79be1e85d2dd29a07141' 
  AND (
    token = 'gIWBRZkFmjONjuenS9FQKcEzk+9oFxMkHjQ9QEkX8fQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )