UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g886vVrzZyEN8o7vaaFCJvs3qrjtcWS2fkLh3k8U2hU=' 
WHERE 
  key_id = 'b599eaced34f57393804c1854ecef6ad483ad8d22991037aaba5ae2a71fd80d6' 
  AND (
    token = 'g886vVrzZyEN8o7vaaFCJvs3qrjtcWS2fkLh3k8U2hU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )