UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mm1RBMlvzyXdnSjLn6EnMQ1rRdEvBehV9A0eMZZG/RE=' 
WHERE 
  key_id = '7e76b103afa19a73c01f3cd207c18478485c64e2cd66556154995fea26a07cc9' 
  AND (
    token = 'mm1RBMlvzyXdnSjLn6EnMQ1rRdEvBehV9A0eMZZG/RE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )