UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sv7SwFHIXF8gmB4Sw1psh0CYKYniM6UUJATpA7vwDV0=' 
WHERE 
  key_id = 'db797db03b05c01f89d62e318188746eae9e31f999fae0fa983e3feebc62a734' 
  AND (
    token = 'Sv7SwFHIXF8gmB4Sw1psh0CYKYniM6UUJATpA7vwDV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )