UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/lLat7dm/bWQ1lyoQrX1hp40oe9IpPfzznnSF7deda4=' 
WHERE 
  key_id = '37c40c33d0138d419b12f137ad68949ef0fb6108d0e5a6b5ebeb2799278c255d' 
  AND (
    token = '/lLat7dm/bWQ1lyoQrX1hp40oe9IpPfzznnSF7deda4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )