UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qI9cd7SQ3LBGfzUwg1dFtUr9d1kx6nlbsIFXctSOjSQ=' 
WHERE 
  key_id = 'f99feeb3da79e71056738612c181f1a6fd668b2a1b5df5507c195e87044eccad' 
  AND (
    token = 'qI9cd7SQ3LBGfzUwg1dFtUr9d1kx6nlbsIFXctSOjSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )