UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fSK9ACdXWqvVIXSJD7+ztjPPUdGEme+ovm8iFRpYDM8=' 
WHERE 
  key_id = 'eadc7becf979f764417e53d1e23fc6c746c68ea21fe733565eecf45dc745ac97' 
  AND (
    token = 'fSK9ACdXWqvVIXSJD7+ztjPPUdGEme+ovm8iFRpYDM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )