UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dgHCFG3vqRU7TlJ+Gzj0KIJHWk5To01T7x1rXb9cmOA=' 
WHERE 
  key_id = '448be1ccd947c245159d596ecf4c426e65ef79c32311e4c62e14bf2e2d144085' 
  AND (
    token = 'dgHCFG3vqRU7TlJ+Gzj0KIJHWk5To01T7x1rXb9cmOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )