UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UwnnqvJ1vi/Et00dR36GLcrrF9IDDxeiYkMFBeVFz2E=' 
WHERE 
  key_id = '09bb83108a1e3ef294a3a1aa89556b25d30a3fdc6052cc5c50166b786eca2bce' 
  AND (
    token = 'UwnnqvJ1vi/Et00dR36GLcrrF9IDDxeiYkMFBeVFz2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )