UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yL4YhZkcKanQgmLM2ENzojA8fx6nND+CouwcJhW5wXU=' 
WHERE 
  key_id = 'ca491bc6caeb984f59ff3b59e5f9114fc1e9af091059f5daee1164639f1a2e52' 
  AND (
    token = 'yL4YhZkcKanQgmLM2ENzojA8fx6nND+CouwcJhW5wXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )