UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uN0lTJC4clL0tVEFTObpmNXbEjI3jx+g9JGbB0iUByk=' 
WHERE 
  key_id = '09802c65a45161c4343524cb1c4c918f541daf40108de017ad199836cfe317f8' 
  AND (
    token = 'uN0lTJC4clL0tVEFTObpmNXbEjI3jx+g9JGbB0iUByk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )