UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w3mvQEGeXM/gGa8kgxc4hBz3O2zl6/bwEbYp8l8Myi8=' 
WHERE 
  key_id = '5ceb78d3b55f3384ace917ef3c4825c4b3c81ae269826bc34c7fd0d425c0c5aa' 
  AND (
    token = 'w3mvQEGeXM/gGa8kgxc4hBz3O2zl6/bwEbYp8l8Myi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )