UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ozwEF3i3iYOCsDPI92Y/6o5hmSNdQa8PL5xgMpWDo/I=' 
WHERE 
  key_id = 'efc9c09db4e767093a544d89f90e2e9d4c303a8a01e4892751bc9a0080e1d95b' 
  AND (
    token = 'ozwEF3i3iYOCsDPI92Y/6o5hmSNdQa8PL5xgMpWDo/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )