UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FpN+AmC+JrEaa0WgoRuQu+3MK7Z4ejTzqY1I/vqT51k=' 
WHERE 
  key_id = '2a9854c0390f014067db55e5480999d00243db9ed5d02839b110ecc523e21c6c' 
  AND (
    token = 'FpN+AmC+JrEaa0WgoRuQu+3MK7Z4ejTzqY1I/vqT51k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )