UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YTjwWhhztpnugmqu486DKYmpT/Oh8Va3empKn4x80nU=' 
WHERE 
  key_id = 'e185bc9e133aed1851e2875e3ce9fdc42489c2361d6f9dce8bf5bf0e9f40cc34' 
  AND (
    token = 'YTjwWhhztpnugmqu486DKYmpT/Oh8Va3empKn4x80nU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )