UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ncF1E8bvzf/m99j6tSVbMgS2vsbg06I7qldS13TuBN4=' 
WHERE 
  key_id = '2d0a416791ab7cf5fbd32eb57e6b55c4530c65b235329952ab827df84845b4c9' 
  AND (
    token = 'ncF1E8bvzf/m99j6tSVbMgS2vsbg06I7qldS13TuBN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )