UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cDNYNTH8EhlX8v7Fk+kSnXFTdGj1OhByq1T01J7SaT4=' 
WHERE 
  key_id = '24c2e1889b9bdfd130692d8bfbb32e8d157de937b7ed9dfb444217f23f6f3508' 
  AND (
    token = 'cDNYNTH8EhlX8v7Fk+kSnXFTdGj1OhByq1T01J7SaT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )