UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kh3woOSV7xKcYLJF14QopjwffBjitJ0Cvvv/WoIuzrc=' 
WHERE 
  key_id = '8dff486a667ef8d91c37b7d0f1aae0894620ba3d5a08104f63b482d857bde470' 
  AND (
    token = 'Kh3woOSV7xKcYLJF14QopjwffBjitJ0Cvvv/WoIuzrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )