UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xScOD3/aQ2SOyyAUp895wZU+nOk/La+nFwvPqfSnLRc=' 
WHERE 
  key_id = '308a359ffedc55b43cd176e1133d44328a5b95cdad8c3c173ba9c47de529438f' 
  AND (
    token = 'xScOD3/aQ2SOyyAUp895wZU+nOk/La+nFwvPqfSnLRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )