UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rP3UamBlYe/0Vy6trzYO6bNu75a6u+v6mNuCfMX/KyM=' 
WHERE 
  key_id = 'cbc13afdd6306c6edac84e3396ae1ed70a8843881fbbf33b2b64f84427b4040e' 
  AND (
    token = 'rP3UamBlYe/0Vy6trzYO6bNu75a6u+v6mNuCfMX/KyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )