UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wwv1/gkSSOM6LHgowGP/A3Dn/KjDCkF90pM07Gc6JIE=' 
WHERE 
  key_id = 'fe5788a073334a40781ba9ad420336ec41c569756b38d7ed5ff6856686322092' 
  AND (
    token = 'wwv1/gkSSOM6LHgowGP/A3Dn/KjDCkF90pM07Gc6JIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )