UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ifBMgK4AD9ITGaQUv3g2kAKE1a2aoBbHYttyxi67aEQ=' 
WHERE 
  key_id = '5f5e1eb2df6641b120ef3af9fd7b78caaa01d5097c7e617c177d4b846f27fa56' 
  AND (
    token = 'ifBMgK4AD9ITGaQUv3g2kAKE1a2aoBbHYttyxi67aEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )