UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1h0/mTaH+aJyjVW3tmT8TgDgSazi70bqkOF7B8du6Lo=' 
WHERE 
  key_id = '69a5e31d18cf26bc9bd3f0e174cb06ac9cd2d50911c785eb52f8cd3de64b9d9e' 
  AND (
    token = '1h0/mTaH+aJyjVW3tmT8TgDgSazi70bqkOF7B8du6Lo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )