UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jVFqB0A0KY3thZX89bs6+ailbJo/Vvi5AD0e0qukTMI=' 
WHERE 
  key_id = '42e3992822e2d2cac29a5deaf4f807d5b77085284ca1daab4fe8c5d3026f3a05' 
  AND (
    token = 'jVFqB0A0KY3thZX89bs6+ailbJo/Vvi5AD0e0qukTMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )