UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zv2kkuXpL4dSmp0s0hjLCyRVq56aBq0DkhtJn9+j+jg=' 
WHERE 
  key_id = '407704a0e4b16a1369f125a347da4ebbfd8bde82efa2416396e6073b7398fcf0' 
  AND (
    token = 'Zv2kkuXpL4dSmp0s0hjLCyRVq56aBq0DkhtJn9+j+jg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )