UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'urImvuaL4vrsJW5ynEQrwaek77oeTbPdjBOWyhviKV0=' 
WHERE 
  key_id = '10e993087695e4000398e7d7c748385bc174d78db51bc300cbe6da84fd19a1e8' 
  AND (
    token = 'urImvuaL4vrsJW5ynEQrwaek77oeTbPdjBOWyhviKV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )