UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/BOwvTiutM0FdkBr6zVDl//XYgaWwkSecZ29Si61FE0=' 
WHERE 
  key_id = 'cb28d862f571b460c153a063ce1a3e16d52ca867350e48626c669eccc25459b7' 
  AND (
    token = '/BOwvTiutM0FdkBr6zVDl//XYgaWwkSecZ29Si61FE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )