UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nUoPbPAiWxAKeqF1F/5dM3d1zxTvjVPcCdaSrmpfIfA=' 
WHERE 
  key_id = 'd697f68fdca35370c1e47ffc70056aab21f1b0a63cc4a7aeb82663c6e0c39adf' 
  AND (
    token = 'nUoPbPAiWxAKeqF1F/5dM3d1zxTvjVPcCdaSrmpfIfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )