UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vh+hGlOGqhsICMO0x5sFLydkBuuLL8PFI1ExGOd2hJo=' 
WHERE 
  key_id = '2e7a9f88e07435873b97f2cb5cab25072cbdf53927e33d3c8f99252e147cab92' 
  AND (
    token = 'vh+hGlOGqhsICMO0x5sFLydkBuuLL8PFI1ExGOd2hJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )