UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C5zdfIynr2odm4dfyPDZaqVl7DRxKiZtewhTi4Z8G+0=' 
WHERE 
  key_id = 'bb2c10409ce1830b71ee08d5a4d7e5128960e158949ae88e3f34ff11ed028b06' 
  AND (
    token = 'C5zdfIynr2odm4dfyPDZaqVl7DRxKiZtewhTi4Z8G+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )