UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cAa577xRnRKUXWAQOhoUSk220FFCo/bMwnZF32Zl0Mg=' 
WHERE 
  key_id = '46fd7f1896fd6c47d18a68de425af142df6950637b0662692cde4761e42029d4' 
  AND (
    token = 'cAa577xRnRKUXWAQOhoUSk220FFCo/bMwnZF32Zl0Mg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )