UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1758C9md3ZqgwgT+qlL9wXH3xNvGNDcSJtIn+v5bBMs=' 
WHERE 
  key_id = 'df89374f497e288e4da5e1bc748398830ab6647115f5ef60f7a54ddcb3e66119' 
  AND (
    token = '1758C9md3ZqgwgT+qlL9wXH3xNvGNDcSJtIn+v5bBMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )