UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fDnWjGODyUIr3sWJZcfx/P8CEViWxxDSxdBUsMCIvJQ=' 
WHERE 
  key_id = '2584a3ff6f209ae3681f896232730930d0f1f772dff6f3196b859d207f3e4681' 
  AND (
    token = 'fDnWjGODyUIr3sWJZcfx/P8CEViWxxDSxdBUsMCIvJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )