UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JVloI5dl69zcYTe7qX3KooR5Iyv297RDqkYbZPclGPw=' 
WHERE 
  key_id = '482dd0a9c4bec4804118780500df502a5cd4c5e41efeac8d23a1a177a05c3ec8' 
  AND (
    token = 'JVloI5dl69zcYTe7qX3KooR5Iyv297RDqkYbZPclGPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )