UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EXbixmkdFeumFekgdNWg7WQ6/wwG1XsyJCbS4WQCCLI=' 
WHERE 
  key_id = '6fd038628ebb1dcb291d4c2f6b603299fbf1ce43d28e3d1fe63977cdb8148d3f' 
  AND (
    token = 'EXbixmkdFeumFekgdNWg7WQ6/wwG1XsyJCbS4WQCCLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )