UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BHqM7gfj0/59r/G3A+skHo/3+J9UmnVu/sUm+Adix9E=' 
WHERE 
  key_id = '7fe30a7356cdb93d748f08a19fa879d0a45875fc407226ac108e7ea089d0fc5b' 
  AND (
    token = 'BHqM7gfj0/59r/G3A+skHo/3+J9UmnVu/sUm+Adix9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )