UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4hPBAxBuYg54jI/Nq3Bin6zI0MUMrC3Ik3Ybg+WKlTE=' 
WHERE 
  key_id = '2e1c233889e20387d845ba1ce41971535d886119633f741ca065a3b8963b135d' 
  AND (
    token = '4hPBAxBuYg54jI/Nq3Bin6zI0MUMrC3Ik3Ybg+WKlTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )