UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DYRTZDEjL0Hvak07QwoNKuDmW9EHDAwLf8LoeWyqzTA=' 
WHERE 
  key_id = '780ad62b2dee7f644a307aa4da61cd7d4c1141143aae5f680c228265791a7d34' 
  AND (
    token = 'DYRTZDEjL0Hvak07QwoNKuDmW9EHDAwLf8LoeWyqzTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )