UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'te+jHdWF7fCZ3zrQhcOC/qcMJL1ULeOm951kf02eKZ4=' 
WHERE 
  key_id = 'db2f9f036bdbacea8858403915faba087a9da2d152afff15d4a49c0f6011292e' 
  AND (
    token = 'te+jHdWF7fCZ3zrQhcOC/qcMJL1ULeOm951kf02eKZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )