UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UpgY9g2Ajp0tOQsHaHMT5UcYil4gtDXlOph39n9fLAM=' 
WHERE 
  key_id = 'ab82f8adef8b7ce34d13993de509a5ccbd53ba343c04d8828a8ae4b4209ff2b3' 
  AND (
    token = 'UpgY9g2Ajp0tOQsHaHMT5UcYil4gtDXlOph39n9fLAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )