UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6VFR00/xePYMzCm8hfbo3suuyC3L1+ibyl9q9jD12kU=' 
WHERE 
  key_id = '90e0feaa25acab27aecd9e9dce712fbe5779666e150fcf2db2d80d9e899f1159' 
  AND (
    token = '6VFR00/xePYMzCm8hfbo3suuyC3L1+ibyl9q9jD12kU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )