UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DF/MbIwswiulORKY3aoB252eXeuvkz067xc4AQKN2k0=' 
WHERE 
  key_id = '48cd6c8ec6336c6b253d5b60c75bf843c3872fdea4d01c2399f6c044e0dd85e1' 
  AND (
    token = 'DF/MbIwswiulORKY3aoB252eXeuvkz067xc4AQKN2k0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )