UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hYXRilqbKBX0h8QSjOHgOPhKAdFamjTZptbcJS7uABI=' 
WHERE 
  key_id = '7484e74d3fa92eb0c7c33a1493d8478876a75df40d6d372f62684808d2db9116' 
  AND (
    token = 'hYXRilqbKBX0h8QSjOHgOPhKAdFamjTZptbcJS7uABI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )