UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfvcqX7msGRMAQaou1hObJXnM9XXKoluOYid/1c8MzI=' 
WHERE 
  key_id = 'c46ae3cf5cbaccbbd4fe4d683679c529d9d083ba11ac1bd487a2e125969afeb7' 
  AND (
    token = 'xfvcqX7msGRMAQaou1hObJXnM9XXKoluOYid/1c8MzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )