UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2KtmmqZRLt61d2QpjJCS9CHi38fL27zJPJMuWevrhv8=' 
WHERE 
  key_id = 'f23f3c7673e0ffedb434d037dc852a6351101605ccf84f1e75f8f01eb3ef8b4b' 
  AND (
    token = '2KtmmqZRLt61d2QpjJCS9CHi38fL27zJPJMuWevrhv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )