UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+bg7QUu/XGSBw3w8M+2GFOQwPtk11Xw5S6CZJVaFdi0=' 
WHERE 
  key_id = 'e13a0fc3b329a1d34bede36694d32820cda3df577d6344ac448e0621d4aea121' 
  AND (
    token = '+bg7QUu/XGSBw3w8M+2GFOQwPtk11Xw5S6CZJVaFdi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )