UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8y9Rx6xfhtVMVxMEUZxmEb5HIr2zaAtK8/dyzEHowAw=' 
WHERE 
  key_id = 'c65824ba0e3d6c0ffb322bc329d71b4d63856e48b985917ee7dfe64afd297f56' 
  AND (
    token = '8y9Rx6xfhtVMVxMEUZxmEb5HIr2zaAtK8/dyzEHowAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )