UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'soWbYPt7/d1qMCINUqes8IXSKT1ebertjd7V1+lDFKk=' 
WHERE 
  key_id = '029bd865373aa5e36fdf24885679bc8eab1b147be1ee2804f3258708062fc89e' 
  AND (
    token = 'soWbYPt7/d1qMCINUqes8IXSKT1ebertjd7V1+lDFKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )