UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fTZ7vpKreiFxtxnUp+ZuYL+Od0Y4dw513KbvJyQ9wkM=' 
WHERE 
  key_id = '175c026a74f8b5a433c8692993c2a5f731e2be9766dfa955420d5b7f517c792d' 
  AND (
    token = 'fTZ7vpKreiFxtxnUp+ZuYL+Od0Y4dw513KbvJyQ9wkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )