UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7r6PVvItF7DWDKS7rzPQVaJtmeY7GF4JohnL15j/13Y=' 
WHERE 
  key_id = '4e533845426e27734352064f148a3102ba3d8c0cdff93ae08050bada4ced38f4' 
  AND (
    token = '7r6PVvItF7DWDKS7rzPQVaJtmeY7GF4JohnL15j/13Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )