UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rhuonC9nk5a0N8Wzx1WKJoMscYBBsMQrO5oTbOKxIPk=' 
WHERE 
  key_id = '41ca4ea795b5ffa3f066812ac36b941606bc855f576cdefff2ce20700669117e' 
  AND (
    token = 'rhuonC9nk5a0N8Wzx1WKJoMscYBBsMQrO5oTbOKxIPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )