UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6SJI+bzSC1jNFb/QXMsksQIvwYd+oo08yF7DKPcQNyY=' 
WHERE 
  key_id = '02cf63a696f53ae7fd86b49dca2f2ae6727b7a98b5810b30b15e43d5be3b3ed3' 
  AND (
    token = '6SJI+bzSC1jNFb/QXMsksQIvwYd+oo08yF7DKPcQNyY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )