UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4xUadto/0t92n5yxC6hN++AcFiQn6q6C8KcaxwN3T3Q=' 
WHERE 
  key_id = '31894f7d988e39a709c9279a4f2917c76f68c6ede06e3c4e97268e1d965daf70' 
  AND (
    token = '4xUadto/0t92n5yxC6hN++AcFiQn6q6C8KcaxwN3T3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )