UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gtysvTwFYeuJgeuv2d2OkWFnhf0J9+tVTLHpaauALDM=' 
WHERE 
  key_id = 'e85a74b056e20d75a0768972ee60637e45d14e3ac26f6f0bc731fd68715b1b1a' 
  AND (
    token = 'gtysvTwFYeuJgeuv2d2OkWFnhf0J9+tVTLHpaauALDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )