UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y0fIRQJhshr9by+6qaGVejbhejV3zJ75w7Z4ZEaptgc=' 
WHERE 
  key_id = '5652aa36d91b3ec8771f4477d82072618cd5580779c6d87d88bdbe6403a234f2' 
  AND (
    token = 'y0fIRQJhshr9by+6qaGVejbhejV3zJ75w7Z4ZEaptgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )