UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b5o+CJeDQ33MG8fDpxWf0W+MiEmWUiLhCgPy96eqvcU=' 
WHERE 
  key_id = 'dbdb6f77f9656324b1e2cd528893ee714bed7d4770025b8db7b7b08b781dbd8d' 
  AND (
    token = 'b5o+CJeDQ33MG8fDpxWf0W+MiEmWUiLhCgPy96eqvcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )