UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mfvap3fpksPJYLOVbfIOv9fyB4bK9MduMxdlaUX3fEk=' 
WHERE 
  key_id = 'ee5b9cba063b980fb8c3d8cb81ffecab8c41dd2f18c1bb1ca24a71ae37edbe42' 
  AND (
    token = 'Mfvap3fpksPJYLOVbfIOv9fyB4bK9MduMxdlaUX3fEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )