UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TixEtccFYXmfB+F4aIspAHEwhv1DA+DS3K2VRXJhCbs=' 
WHERE 
  key_id = 'd8d5b2e6dfd2e7860ad443ef4eb4191095c1d3d982021d0dab77616fbcec4772' 
  AND (
    token = 'TixEtccFYXmfB+F4aIspAHEwhv1DA+DS3K2VRXJhCbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )