UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XMXYt/E0SsPcGtuQWE7YEa2Nkp77muwSyVaaDs6yJVg=' 
WHERE 
  key_id = 'ca9764c3a9c7d66f1d2d4b4634443b304c3a7322c4d5dbf28fef984ee3536eb1' 
  AND (
    token = 'XMXYt/E0SsPcGtuQWE7YEa2Nkp77muwSyVaaDs6yJVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )