UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WFqb/piZY2gynAZf477K12fjgNOnq3hBk5dkZ4LCrLo=' 
WHERE 
  key_id = '009621497b62614451638ec49dad960c1068313b889293f170433f69615907ac' 
  AND (
    token = 'WFqb/piZY2gynAZf477K12fjgNOnq3hBk5dkZ4LCrLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )