UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9EHam1a4iOD3Oc7gUMCELGoH3J40y50fPQHVuEtERbM=' 
WHERE 
  key_id = '459e67fa9cb17c0236a93c79717ff7014c20eb7aae63a92ee2f667ddd76e43b2' 
  AND (
    token = '9EHam1a4iOD3Oc7gUMCELGoH3J40y50fPQHVuEtERbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )