UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LCK8KCMaaHspvmr/Y2/yaR5RUVBwqoQiiGL4CvzKEdc=' 
WHERE 
  key_id = '5bda466c04d6e78c717a2eb501ef36f8dac7a4ede20ffcee2849d55d9be64937' 
  AND (
    token = 'LCK8KCMaaHspvmr/Y2/yaR5RUVBwqoQiiGL4CvzKEdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )