UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wN/Iu41zZhsAUOBf6pUB+Um36krmA541t8JRbYWHND4=' 
WHERE 
  key_id = '0a38c16e8f11d58ed9dacc24cba18f357659aa34b4232287249337584c470ef4' 
  AND (
    token = 'wN/Iu41zZhsAUOBf6pUB+Um36krmA541t8JRbYWHND4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )