UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UTgcrG1pog597I6WKAF11Rskhbj/j4x3nZUn97Sc7T4=' 
WHERE 
  key_id = '61b9632b61df2de2f2e08b0bf85804beac69fdae3563f21142af5cda7d409305' 
  AND (
    token = 'UTgcrG1pog597I6WKAF11Rskhbj/j4x3nZUn97Sc7T4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )