UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ky0nFr2yZtc65RnmbDtcLdygS33w9HjIejz1NZtb2xQ=' 
WHERE 
  key_id = 'e418e75e689c7a78b1577654ad557ec4cc4a11f97fe7f4aedd3621d269b2fe43' 
  AND (
    token = 'ky0nFr2yZtc65RnmbDtcLdygS33w9HjIejz1NZtb2xQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )