UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gDJeGlVsSAxwSZ/8Zo9mZPD7MQ1YsMtpCWUvtQi/Ctk=' 
WHERE 
  key_id = '86e9add3891289774d35746d56d347f963b5d0085ba10eb5a6644a00cb7ba656' 
  AND (
    token = 'gDJeGlVsSAxwSZ/8Zo9mZPD7MQ1YsMtpCWUvtQi/Ctk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )