UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QO6oTeRvHx0sQHCXLvKxliABPKewfoX7RGFavGL8Zzc=' 
WHERE 
  key_id = 'b89567256bba4149678664fac484aa6e9d89ebf8ec9a6b83c9c8d36c6b0884b1' 
  AND (
    token = 'QO6oTeRvHx0sQHCXLvKxliABPKewfoX7RGFavGL8Zzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )