UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gC/qzdRLIEM6s73h954vggO7PsvU7mt/JxxS/OnJt/s=' 
WHERE 
  key_id = '614a052817218cc5f9a1d1ef62a84963e3d213d653495d71779ba1f0a5a2e835' 
  AND (
    token = 'gC/qzdRLIEM6s73h954vggO7PsvU7mt/JxxS/OnJt/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )