UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SZk+jiPhib8LB2/Xhy2x8ux4iEg9kXAqxEG3p8K+Ue4=' 
WHERE 
  key_id = '058f621c73c12cdfaad4a492f8f4d256fc3cd30a34e5126873606c171bcc6150' 
  AND (
    token = 'SZk+jiPhib8LB2/Xhy2x8ux4iEg9kXAqxEG3p8K+Ue4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )