UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wadQEBc7abAWUIhoONtfCGSlPDm2lEFiuCckwlzouEI=' 
WHERE 
  key_id = '96b956858abfd97baba3fa368090a10b3809f4c16a0f92980c1874c67f0d2edd' 
  AND (
    token = 'wadQEBc7abAWUIhoONtfCGSlPDm2lEFiuCckwlzouEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )