UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y7dXrCAXERZiNbhJ4+OyzlHA3mf5EtPMpjC0gQkt+EU=' 
WHERE 
  key_id = 'e509574db627f1a135eb4cf91c9d59109e00e1e7ed627980e1cb212acd8de397' 
  AND (
    token = 'Y7dXrCAXERZiNbhJ4+OyzlHA3mf5EtPMpjC0gQkt+EU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )