UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FnJLf0/bYDxlFNgqcm3rfFiS42pU6tsn0Ujuvx3OfkQ=' 
WHERE 
  key_id = '0d9deda475ae6d501f94cfb50f58a53a369515103bb51165a5bcb577f6576369' 
  AND (
    token = 'FnJLf0/bYDxlFNgqcm3rfFiS42pU6tsn0Ujuvx3OfkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )