UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Io0Udn12/t3W1AyKefSaF9MgUnF8wHS3hmakTDVcU8E=' 
WHERE 
  key_id = 'cfd942f9f4142373c631b81d2793f6babb762ee2a23b6b1cf555899830881cb4' 
  AND (
    token = 'Io0Udn12/t3W1AyKefSaF9MgUnF8wHS3hmakTDVcU8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )