UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ccw2VhZqEPk+Vff+5gs672+bBuCh9U0OylzH/MV0EOs=' 
WHERE 
  key_id = 'c73228e46e3fc5647c53882a67e16426caf9c2d5ed0a7ca1fe784063718a5f2d' 
  AND (
    token = 'Ccw2VhZqEPk+Vff+5gs672+bBuCh9U0OylzH/MV0EOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )