UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jeLNwgrYMbJPYpuKDuFtkPGwi2Tkm/0sk8xmnA+ga+4=' 
WHERE 
  key_id = '261d31ef7e801b6f838f24620db2f0cedcee88c34946984ac2d0d2a9749acb89' 
  AND (
    token = 'jeLNwgrYMbJPYpuKDuFtkPGwi2Tkm/0sk8xmnA+ga+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )